KB-2004 Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Tue, 28 Jan 2020 14:08:44 GMT

Current Revision posted to Appian Knowledge Base by James Lee on 1/28/2020 2:08:44 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package B.

Action

Apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Workaround

Removing any pending or inactive Devops: Infrastructure connections will restore functionality to the Compare App feature. Connections can be removed with the red "x" in the right most column of the Devops: Infrastructure table:

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to Appian 19.3.

Last Reviewed: October 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

KB-2004 Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

Parmida Borhani — Thu, 03 Oct 2019 07:24:09 GMT

Revision 16 posted to Appian Knowledge Base by Parmida Borhani on 10/3/2019 7:24:09 AM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package B.

Action

Apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to Appian 19.3.

Last Reviewed: October 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

KB-2004 Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

Parmida Borhani — Thu, 03 Oct 2019 07:24:09 GMT

Revision 17 posted to Appian Knowledge Base by Parmida Borhani on 10/3/2019 7:24:09 AM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package B.

Action

Apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to Appian 19.3.

Last Reviewed: October 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Wed, 02 Oct 2019 21:05:18 GMT

Revision 15 posted to Appian Knowledge Base by James Lee on 10/2/2019 9:05:18 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package B.

Action

Apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to Appian 19.3.

Last Reviewed: September 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Wed, 02 Oct 2019 21:04:29 GMT

Revision 14 posted to Appian Knowledge Base by James Lee on 10/2/2019 9:04:29 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package B.

Action

Apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to Appian 19.3.

Last Reviewed: September 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Wed, 02 Oct 2019 21:03:43 GMT

Revision 13 posted to Appian Knowledge Base by James Lee on 10/2/2019 9:03:43 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package B.

Action

Apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to Appian 19.3.

Last Reviewed: September 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Tue, 24 Sep 2019 01:15:20 GMT

Revision 12 posted to Appian Knowledge Base by James Lee on 9/24/2019 1:15:20 AM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package B.

Action

Apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to Appian 19.3.

Last Reviewed: September 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Tue, 24 Sep 2019 01:07:42 GMT

Revision 11 posted to Appian Knowledge Base by James Lee on 9/24/2019 1:07:42 AM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package (releases 9/26)

Action

Upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to all versions of Appian from Appian 19.3.38.0 to Appian 19.3.57.0.

Last Reviewed: September 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

Parmida Borhani — Tue, 24 Sep 2019 00:18:42 GMT

Revision 10 posted to Appian Knowledge Base by Parmida Borhani on 9/24/2019 12:18:42 AM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package (releases 9/26)

Action

Upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to all versions of Appian from Appian 19.3.38.0 to Appian 19.3.57.0.

Last Reviewed: September 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 21:51:00 GMT

Revision 9 posted to Appian Knowledge Base by James Lee on 9/23/2019 9:51:00 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package (releases 9/26)

Action

Upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to all versions of Appian from Appian 19.3.38.0 to Appian 19.3.57.0.

Last Reviewed: September 2019

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare App fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 12:32:56 GMT

Revision 8 posted to Appian Knowledge Base by James Lee on 9/23/2019 12:32:56 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package (releases 9/26)

Action

Upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to all versions of Appian from Appian 19.3.38.0 to Appian 19.3.57.0.

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare app fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 12:15:43 GMT

Revision 7 posted to Appian Knowledge Base by James Lee on 9/23/2019 12:15:43 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package (releases 9/26)

Action

Upgrade to the latest version of Appian.

Workaround

The Devops: Infrastructure table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to all versions of Appian from Appian 19.3.38.0 to Appian 19.3.57.0.

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare app fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 12:12:56 GMT

Revision 6 posted to Appian Knowledge Base by James Lee on 9/23/2019 12:12:56 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package (releases 9/26)

Action

Upgrade to the latest version of Appian.

Workaround

The table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to all versions of Appian from Appian 19.3.38.0 to Appian 19.3.57.0.

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare app fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 12:10:26 GMT

Revision 5 posted to Appian Knowledge Base by James Lee on 9/23/2019 12:10:26 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package (releases 9/26)

Action

Upgrade to the latest version of Appian.

Workaround

The table can be found in the Admin Console under Devops --> Infrastructure.

Affected Versions

This article applies to all versions of Appian from Appian 19.3.38.0 to Appian 19.3.57.0.

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare app fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 12:03:58 GMT

Revision 4 posted to Appian Knowledge Base by James Lee on 9/23/2019 12:03:58 PM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to use the Compare App feature across two environments with an established Devops: Infrastructure connection, the following error message appears:

This same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This issue has been addressed via AN-141820 in Appian 19.3 Hotfix Package (releases 9/26)

Action

Upgrade to the latest version of Appian.

Workaround

Affected Versions

This article applies to all versions of Appian from Appian 19.3.38.0 to Appian 19.3.57.0.

Tags: known issues, Compare App, integration, Devops: Infrastructure, fixed issues

DRAFT KB-XXXX Compare app fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 11:44:27 GMT

Revision 3 posted to Appian Knowledge Base by James Lee on 9/23/2019 11:44:27 AM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to compare applications across two environments with an established Devops: Infrastructure connection, the following error message appears:

The same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

This section is required for this template. When writing a cause for a particular article, ensure the following is taken into consideration:

Action

This section is required for this template and contains the steps to resolve the issue. If an issue in an article is solved by a hotfix and/or major version of Appian, use the following language to indicate that:

Workaround

This section is optional and should only be used as an alternative action if there is a massive technical debt associated with performing the action in the above section for customers (such as upgrading). It can also be used if there is a solution to the issue in the article but is more inconvenient to implement or it causes other undesirable behavior and wouldn’t warrant being an action.

Affected Versions

This section includes any relevant version information for Appian or other third/party configurations. Some examples of valid affected versions are as follows:

DRAFT KB-XXXX Compare app fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 11:44:12 GMT

Revision 2 posted to Appian Knowledge Base by James Lee on 9/23/2019 11:44:12 AM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

When attempting to compare applications across two environments with an established Devops: Infrastructure connection, the following error message appears:

The same error will appear in the application server log as well:

com.appiancorp.exceptions.LocalizedAppianRuntimeException$LocalizedAppianException: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX) Caused by: com.appiancorp.core.expr.exceptions.ExpressionRuntimeException$AppianExceptionProvider: Expression evaluation error [evaluation ID = XXXXXXXX] : Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!dod_api_app_getAppianVersionOfRemoteEnv [line 28]: com.appiancorp.connectedenvironments.EnvironmentCommunicationException: Response Code = 302 (APNX-X-XXXX-XXX)

Cause

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Action

Workaround

Affected Versions

This section includes any relevant version information for Appian or other third/party configurations. Some examples of valid affected versions are as follows:

DRAFT KB-XXXX Compare app fails with Response Code = 302 due to error at a!dod_api_app_getAppianVersionOfRemoteEnv

James Lee — Mon, 23 Sep 2019 11:29:54 GMT

Revision 1 posted to Appian Knowledge Base by James Lee on 9/23/2019 11:29:54 AM

This issue has been resolved in an Appian hotfix/new Appian version. Please apply the latest hotfix to your Appian installation or upgrade to the latest version of Appian.

Symptoms

This section is required for this template. All symptoms of the issue, including relevant screenshots and log lines, should be included here. The symptoms should be as descriptive as possible.

Cause

This section is required for this template. When writing a cause for a particular article, ensure the following is taken into consideration:

Action

Workaround

Affected Versions

This section includes any relevant version information for Appian or other third/party configurations. Some examples of valid affected versions are as follows: