'500 SAP Internal Server Error' occurs in LTMC.
Check in the backend system, detail ST22 dump log could also be found. Here is a sample dump, but please be informed the dump could be different based on what operation you are doing. (For Cloud system, You might only see the 500 error in the frontend. Because you cannot access ST22 in the backend. Let Operating Team check the dump log in the backend.)
Category ABAP programming error
Runtime Errors OBJECTS_OBJREF_NOT_ASSIGNED
ABAP Program CL_DMC_VM_VIEW_LIST===========CP
Application Component CA-EUR
Access using a 'ZERO' object reference is not possible.
More symptoms might be found in the http trace:
Failed to load resource: the server responded with a status of 500 (Internal Server Error)
This issue does not occurs when logon the system in English.
Error: Access using a 'ZERO' object reference is not possible. (termination: RABAX_STATE), sap/bc/webdynpro/sap/dmc_wda?WDCONFIGURATIONID=DMC_WDA_APP&sap-language=ES, Landscape Transfer Migration Cockpit, :8000/sap/bc/webdynpro/sap/dmc_wda, WDCONFIGURATIONID=DMC_WDA_APP#, DMC_VM_VIEW_DEFT, NULL, , KBA , CA-LT-MC , S4 Hana Migration Cockpit , Problem
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