3833663 - Dump when using AI-assisted change (ISLM) in MDG during Go action - SAP S/4HANA

When attempting to change supported attributes for BP and MM data model in the MDG system using the AI-assisted change ISLM feature, a dump occurs.

Dump header from ST22:

Category               ABAP programming error                                                       
Runtime Errors         CALL_METHOD_NOT_IMPLEMENTED                                                  
Except.                CX_SY_DYN_CALL_ILLEGAL_METHOD                                                
ABAP: Program          CL_USMD_GENAI_SDK=============CP                                             
Application Component  CA-MDG-AF         

SAP MDG, Central Governance

MDG, AI-assisted change, ISLM, dump, short dump, Assisted Changes tab, Go button, Business Partner, Material, change request, MDG-AF, context length, CL_USMD_GENAI_ISLM, S/4HANA 2023  Interface method IF_USMD_GENAI_ISLM~GET_LLM_MODEL_NAME has not yet been implemented Message No. OO176 , KBA , CA-MDG-AF , Application Framework , Problem