How To Fix ISSR5091 - Internal error when implementing extension (see long text)

ISSR5091 - Overview

• Message type: E = Error

• Message class: ISSR5 - Message Class for Statutory Reporting: Customizing

• Message number: 091

• Message text: Internal error when implementing extension (see long text)

What causes this issue?

An attempt was made to use an add-on or customer-specific enhancement in
your system, although no implementation of the corresponding Business
Add-In is active.

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

Method GET_EXTENSION( ) was called for a standard object. To be able to
determine the technical properties of this enhancement, the
BADI_ISSR_BASI_STORABLE_EXT Business Add-In must be implemented and
activated.

System Response

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ISSR5091 - Internal error when implementing extension (see long text) ?

  The SAP error message ISSR5091, which indicates an "Internal error when implementing extension," typically arises during the implementation of an extension in the SAP system. This error can be caused by various factors, including issues with the configuration, coding errors, or problems with the underlying data model.
  Possible Causes:
  
  Coding Errors: There may be issues in the ABAP code or the implementation logic of the extension.
  
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to this error.
  Data Model Problems: If the data model is not correctly defined or if there are inconsistencies in the data, it can trigger this error.
  System Bugs: There may be bugs in the SAP system or the specific version you are using that lead to this internal error.
  Authorization Issues: Lack of proper authorizations for the user trying to implement the extension can also cause this error.
  
  Solutions:
  
  Check the Long Text: The long text of the error message