How To Fix ISSR812 - Missing assignment in TISSR_ARGB; system cannot display exit

ISSR812 - Overview

• Message type: E = Error

• Message class: ISSR - Message Class for Statutory Reporting

• Message number: 812

• Message text: Missing assignment in TISSR_ARGB; system cannot display exit

What causes this issue?

The system cannot display a user/SAP exit because you have not defined
the user exit type (<ZK>C</> and <ZK>S</> are the only possible types)
or you have not assigned the user exit to the required application area
in table TISSR_ARGB.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check table <NP>TISSR_ARGB</> and change the entry in the <LS>EXIT</>
field if necessary.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

ISSR812 - Details

• The SAP error message ISSR812 indicates that there is a missing assignment in the table TISSR_ARGB, which is related to the SAP IS-IS (Industry Solution for Insurance) module. This error typically occurs when the system is unable to find the necessary configuration or assignment to display a specific exit or function.
  
  Cause:
  
  Missing Configuration: The most common cause of this error is that the necessary configuration for the specific exit or function is not set up in the system. This could be due to missing entries in the TISSR_ARGB table.
  Data Inconsistency: There may be inconsistencies in the data or configuration that prevent the system from retrieving the required information.
  Transport Issues: If the system has recently undergone a transport of changes, it is possible that the necessary entries were not included or were not transported correctly.
  
  
  Solution:
  
  
  Check Configuration: 
  
  Go to transaction code SE11 (Data Dictionary) and check the contents of the table TISSR_ARGB. Ensure