HI, while connecting with Gmail connected system using service account , facing error :
HTTP Code: 500 APNX-1-4198-000 Error Evaluating UI Expression Expression evaluation error [evaluation ID = adefc:4d51e] : [valid:false,syntaxError:false,value:Expression evaluation error: An error occurred while executing a save: Expression evaluation error at function a!connectedsystems_testConnection_appian_internal [line 51]: ]
Please let me know If anyone have solution.
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This looks like an internal function that Appian calls for testing the connection. If it doesn't work after refreshing the screen and re-entering the correct details, you will need to contact Appian support by creating a support case.
Better to contact Appian support, if you are constantly facing this issue and not working even after multiple attempts.
okay