Message type: E = Error
Message class:  J3R_LEGAL_FORMS - Legal forms RU 
Message number: 453
Message text: There are no active versions of BAdI implementation. Definition &
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The SAP error message J3R_LEGAL_FORMS453 indicates that there are no active versions of a Business Add-In (BAdI) implementation related to legal forms in the SAP system. This typically occurs when the system is trying to execute a function that relies on a specific BAdI implementation, but none is available or activated.
Cause: Inactive BAdI Implementation: The most common cause is that the BAdI implementation for the legal forms is not activated in the system. Missing Implementation: There may not be any implementation created for the BAdI in the system. Transport Issues: If the BAdI implementation was recently transported from another system, it may not have been activated in the target system.
Configuration Issues: There may be configuration issues or missing settings that prevent the BAdI from being recognized.
Solution: Check BAdI Implementation: Go to transaction code SE18 (BAdI Definition) and enter the BAdI name related to legal forms. Check if there are any active implementations. If not, you may
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