Hello All,
I'm facing this issue while opening the application which contains CDT's, groups and DS.
HTTP Code: 500 APNX-1-4198-000 Error Evaluating UI Expression Expression evaluation error [evaluation ID = a5eb9:bc758] : Appian object error. Details: Failed to execute query in thread for: EngineBackedQueryExecutor [queryKey=DESIGN, typeIds=[23, 80, 200], transformTypeIds=[23, 80, 200], refClasses=[class com.appiancorp.type.refs.ProcessModelRefImpl, class com.appiancorp.type.refs.DatatypeRefImpl, class com.appiancorp.type.refs.ProcessModelFolderRefImpl], reducedExecutor=[ReducedExecutor extended-process-design-service:Process Model,Data Type,Folder (Process Model)]]
Please let me know how to resolve this issue.
Thank You,
Sneha.
Discussion posts and replies are publicly visible
Stop the Application server and search server. Clear the search server cache and application server cache and restart the Appian services.
Hello Hishore,
we tried this but not worked