Extensibility

Hi All,  We are currently on Kafka version 2.6.2 and using the Kafka Tools plugin(1.4.1). we are planning to migrate to Kafka version 2.8.2 or higher. I would like to know if the plugin supports this version. Thanks!!

Hi , Is there any plugin to convert html file to docx file? I see document utilities (plugin from aspose) says they have this option. But they only have docx to html but i need the vice versa.

We are trying to assert a specific payload onto an SQS queue from Appian to be picked up by an external tool and processed.  Given that Appian doesn't have an AWS SQS interface natively,  we've been trying to use the SNS Rest API to apply our payload onto an SNS topic and let a filter feed it to the SQS queue.However we're having a lot of trouble configuring our Message Query Parameter and our MessageAttributes.Does anyone have a sample POSTMAN, or even a screen shot of a successful Appian -> SNS integration with a message body and message attributes?  Any help that can be offered will be gratefully received.

Hi team, We are Using DocuSign Connected System, we have a Requirement to send a mail to a Person and once that person Completed Performing DocuSign that has Envelope with the First person Signature has to send to the second Person to perform DocuSign. Help me in Understanding to implement this Requirement. Thankyou J Vinay.

Hi,  I am currently working on a use case  that requires the generation of JWT tokens based on PKCS#8 standards.  I've chosen JWT plugin for this task. However, it seems that this plugin is compatible only with private keys that are based on PKCS#1 (RSA) standards. Is there any known workaround  to fulfill this requirement ?   Thanks, 

Hi people. I'm in need of a solution for this situation: I'm using the OSM map component and I need to render a polygon / region in the map by passing a list of coordinates.Basically, a user can select from a list of regions. When the user selects region X, the map updates and shows the region X.Sadly I can't find a way to render polygons with this plugins, I can only render markers individually.

HI team  I want to connect with legacy web service using API key instead of generic user id and password  I generated the API key from web API Authentication in admin console also added service account in user groups however it didn't work  Please suggest

Hi All, One of the if conditions in a XOR gate is defined as follows and the output is getting written to a DS entity. However, this code is getting stuck at the XOR gate level itself giving the error as below. Please advise:Error: An error occurred while evaluating expression: =a!localVariables( local!statusCode: if( rule!APN_isBlank( pv!RMO_CDT_TxnLog.responseMessage ), "400", a!fromJson( pv!RMO_CDT_TxnLog.responseMessage ).StatusCode), and( or( local!statusCode = "0", local!statusCode = "200" ), pv!Result.statusCode = "200" )) (Expression evaluation error at function a!fromJson: The jsonText parameter was not valid JSON.) (Logic Output)Code configured in XOR gate: = a!localVariables( local!statusCode: if( rule!APN_isBlank(pv!RMO_CDT_TxnLog.responseMessage), "400", a!fromJson(pv!RMO_CDT_TxnLog.responseMessage).StatusCode ), and( or( local!statusCode = "0", local!statusCode = "200" ), pv!Result.statusCode = &q

I have an authentication problem when connecting my integration with the Connection System, my credentials are correct since I have checked them in different ways, for this reason I have not been able to continue making my call in the interface.

Hi All,  getting an error as below and flow is stuck at XOR gateway. Please advise:Error:An error occurred while evaluating expression: =a!localVariables( local!statusCode: if( rule!APN_isBlank( pv!RMO_CDT_TxnLog.responseMessage ), "400", a!fromJson( pv!RMO_CDT_TxnLog.responseMessage ).StatusCode), and( or( local!statusCode = "0", local!statusCode = "200" ), pv!Result.statusCode = "200" )) (Expression evaluation error at function a!fromJson: The jsonText parameter was not valid JSON.) (Logic Output) Code in XOR gateway: = a!localVariables( local!statusCode: if( rule!APN_isBlank(pv!RMO_CDT_TxnLog.responseMessage), "400", a!fromJson(pv!RMO_CDT_TxnLog.responseMessage).StatusCode ), and( or( local!statusCode = "0", local!statusCode = "200" ), pv!Result.statusCode = "200" ))

Hi All, I'm using the Aspose plugin for converting DOCX to PDF, specifically the Convert DOCX to PDF feature. The original DOCX file uses the Open Sans font, but when converting to PDF, the font formatting changes. The plugin has an input variable for font IDs, which is an integer. what could be Could  provide the font ID for Open Sans? Alternatively, is there a way to ensure that the PDF retains the same formatting as the DOCX? Thanks in advance!

Hi guys, when I call an Integration and it return some files to Appian Folder.  I could set all those files' name as requestDoc.xml, but could I set dynamic name using response property like result.body.fileName ?

Hi All, Wondering if there is a way in appian to create a Web API with No Auth?

Hi all, I have an issue concerning Add Documents to Zip plugin.  More specifically with the customer being able to unzip the files with the default WinZip utility.  Currently the zip files are empty and they are forced to use 7-Zip.  Since it's not really a best practice to ask the customer to download a third party software to unzip the files, I would like to try and troubleshoot the issue.  Side note** All company internal members have no issues unzipping the files using WinZip.  This is purely an external issue.

Hi Experts, I am using "Authorization Code Grant" for Docusign integration.I have to call this integration on my process model and run this process model as scheduler on every hour to checking token status.I have  set assignee of this integration node "Run as whoever started the process".The Problem I am facing is that, every time I am getting "[title=Missing Credentials, message=No OAuth Access Token found for current user, detail=]" API response. when I am manually running this integration, it is working fine. As per my understanding it is because, when the process is running according scheduler  it is not able to find valid assignee and the integration is returning false response every time ,even if the token is not expired. Please help me on this.

Hi,        My process model has an integration call which has a timeout of 1 sec. In My process model , I am not handling the timeout . so what will happen if the timeout happens . Will the flow goes to the next node after the integration node ?  Also , is there any easy way to simulate timeout from a REST POST API call ? I have set the time for timeout to minimum (1 sec). still the call is succeeding . is there any way to achieve this from Appian objects or the network. I have no access to the rest api code. Regards, Mike

I am having same field names in database table as well as in my excel file. Also configured it in data store correctly. But while using import excel smart service to dump data, even after providing same table name as database table, data source name- "jdbc/Appian", and excel document having similar fields, there is no error populating but I cannot see my data in my database, nothing's happing there. 

Hi all, I have a list that I need to display the fields dynamically for, and one of the fields are a list. Right now I am using a styledTextEditorField for users to input a list, and the output is in HTML format. The document template I use so far is this - «@before-row[#list doc.notes.note as n]»«${n.@title}» Reports(s): «${n.@reports}» «${n.@noteText}» «@after-row[/#list]» The noteText must be a list, and if I try to export with the noteText as is, it just exports the html directly like  <ul><li><p>edit 1</p></li><li><p>edit 2</p></li><li><p>edit 3</p></li></ul> When I try to replace the special characters in the XML generation it throws an error  "The value of attribute "noteText" associated with an element type "note" must not contain the '<' character."(Text)

Hello everyone, I'm trying to retrieve logs using the Log Reader plugin. I've encountered an issue. When the log file exceeds 10 MB, the previous log data is stored in a file named "xxx.csv.1," and the original log file ("xxx.csv") is initialized. I can successfully retrieve log data from "xxx.csv," but I'm unable to access the data in "xxx.csv.1." According to the Log Reader documentation, it should be able to read "xxx.csv.1." Is there something I'm doing wrong? Any advice would be greatly appreciated.

I have webAPI in Instance A expecting a small set of json payload(4-5 field), nothing crazy. I have Integration build on Instance B to call the WebApi of instance A. Passed the API keyfrom Instance A as needed to instance B. WebAPI --> API Key --> Integration etc. I am receiving weird error, looks like some authentication issue but is coming in HTML format and could not get more info from logs either.  Saying JSON is invalid but JSON is valid. Can someone please help me on this? HTML error received:  document.addEventListener('DOMContentLoaded', function () {document.forms[0].submit()}) Note: Since your browser does not support JavaScript, you must press the Continue button once to proceed.

 [mention:c7afb0bb88314bb8a11cebc4007e5b18:6b577b8c04704e209d29b6772bf67243]  This link is applied only to 17.1 through 19.1 using SAML authentication, not really helpful for 24.2. is anyone aware on how to fix this? If i pass ?signin=native as mentioned in above link, receiving 401.

Hi, at the beggining of this year I implemented an embedded interface with an external sistem and it was working fine (log in on the external site was with Appian native authentication by navigating to suite/?signin=native) but now we had to add OpenID Authentication for logins and those user who where on the SSO Group were not able to access trough the native url anymore. With this change, the users that access trough the external site with the embedded appian interface were not able to connect anymore. Only those who were not in the authentication group could.  Does anyone know what could have happened? And how to solve it?

Hi All, I am creating an integration and connected system and Integration setup has been established successfully. OAuth2.0 authentication method using for this integration. while testing of Connected system we can do authorization successfully and when test the integration manually, I get success response with correct output.  But when I use this integration in process model, i get error "[title=Missing Credentials, message=No OAuth Access Token found for current user]".  Your suggestion would be appreciated.

Hello all,  I have configured a web API and provided OAuth 2.0 authentication. I have tested it from Postman, and it's working fine. However, I have a requirement to validate something based on the clientId of the API request. Is there a way to read the ClientID from the request? Thanks

Hi Team, I have a requirement where I need to post data from process model. We don't have any interface to keep the integration in save into parameter , so we need to run it in process model itself. After posting the data, we will get some id in response where I need to use the id in the next node. I was trying to fetch the id from the response and I am not able to do it as when I am calling it in expression rule or script task the response is getting considered as "reaction tree". Can anyone please help me how can I achieve my requirement.Thanks in advance!!