Qlik Talend Data Integration: Fixing java.lang.NoClassDefFoundError: routines/my-custom-routine in Talend Studio version 8

david_delgadillo — Thu, 10 Oct 2024 09:46:40 GMT

It is possible that the following error may occur when executing a Job in Talend Studio version 8 that references a custom user routine.

java.lang.NoClassDefFoundError: routines/my-custom-routine

Cause

The error occurs due to the custom routine not being found at runtime, which obstructs the execution of the Job.

Resolution

To resolve this issue, please uncheck the "Offline" checkbox in Talend Studio's Maven preferences (Window -> Preferences -> Maven). This enables Talend to download the required dependencies, thereby resolving the classpath conflict and enabling successful Job execution.

Environment

8.0.1

article Qlik Talend Data Integration: Fixing java.lang.NoClassDefFoundError: routines/my-custom-routine in Talend Studio version 8 in Official Support Articles

Qlik Talend Data Integration: Fixing java.lang.NoClassDefFoundError: routines/my-custom-routine in Talend Studio version 8

Cause

Resolution

Environment