Message type: E = Error
Message class:  SKWF_SDOKERRS - KPRO Kernel Messages 
Message number: 120
Message text: Invalid object type "&1"
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The SAP error message SKWF_SDOKERRS120, which indicates "Invalid object type '&1'", typically arises in the context of SAP's Knowledge Provider (KPro) or Document Management System (DMS). This error suggests that the system is trying to access or manipulate an object type that is not recognized or is invalid.
Cause: Invalid Object Type: The object type specified in the error message (represented by &1) is not defined in the system or is not valid for the operation being performed.
Configuration Issues: There may be issues with the configuration of the document management system or the knowledge management system. Data Corruption: The object type might be corrupted or improperly set up in the database. Missing Authorizations: The user may not have the necessary authorizations to access the specified object type.
Solution: Check Object Type: Verify that the object type specified in the error message is valid and correctly defined in the system. You can do this by checking the
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