Dear All,
We have a requirement to setup a new Dev environment (v20.2) .We have more than 50 + application to export from old env into new environment.
Some of the applications (contains 1000+ objects). When we try deploying via compare and deploy option . The system throws with 500 error as below
HTTP Code: 500APNX-1-4198-000
Error Evaluating UI ExpressionExpression evaluation error [evaluation ID = YU5ZGJIV] : [valid:false,syntaxError:false,value:Expression evaluation error: An error occurred while executing a save: Expression evaluation error at function a!dod_api_app_checkResult [line 66]: The specified environment is not available]
Any suggestion/Steps or best practices to import large application which contain more than 1000 objects ? Anybody faced similar issues.Please help
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I'd suggest opening a support ticket to have the support team investigate further. One other alternate is to try a manual import / export instead of using Compare + Deploy
Hi ,Even i have faced this challenge , It happens if your app has lot of objects and you try to deploy them into another environment using compare and deploy. As Peter already suggested that , export the whole app and then import into another environment. It worked for me as well and meanwhile you can raise a ticket with Appian Support team.