2941911 - Data Services Designer crashes when validating python code - SAP Data Services 4.2 SP13

After upgrading to SAP Data Services SP13 or above, the SAP Data Services Designer crashes when validating python code from a User_Defined transform.

In the Windows Event Viewer, the following crash report can be seen:

Faulting application name: AL_Designer.exe, version: 14.2.13.2621, time stamp: 0x5eba6a06
Faulting module name: ucrtbase.dll, version: 10.0.14393.3659, time stamp: 0x5e9140a1
Exception code: 0xc0000409
Fault offset: 0x000000000006de4e
Faulting process id: 0x44c
Faulting application start time: 0x01d64bb1746e3e54
Faulting application path: C:\Program Files (x86)\SAP BusinessObjects\Data Services\bin\AL_Designer.exe
Faulting module path: C:\WINDOWS\System32\ucrtbase.dll

If you run a job, that contains a User_Defined transform where the python code validation crashes the SAP Data Services Designer, a Bad System Message exception will be raised on execution.

 SAP Data Services 4.2 SP13 and above

script, validate, check, lib , KBA , EIM-DS-EXE , Job Execution , EIM-DS-DEP , Deployment, Installation, Upgrade , Problem