How To Fix UPWB149 - ABAP-OO class &1 was activated


UPWB149 - Overview

  • Message type: E = Error

  • Message class: UPWB - Messages for Development Class UPWB

  • Message number: 149

  • Message text: ABAP-OO class &1 was activated

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message UPWB149 - ABAP-OO class &1 was activated ?
    The SAP error message UPWB149 indicates that there is an issue related to the activation of an ABAP Object-Oriented (OO) class in the SAP system. This error typically arises when there are problems with the class definition or its dependencies.
    
    Cause: Syntax Errors: The class may contain syntax errors that prevent it from being activated. Missing Dependencies: The class may depend on other classes, interfaces, or types that are not activated or are missing. Inconsistent State: The class might be in an inconsistent state due to previous activation attempts or changes. Authorization Issues: The user attempting to activate the class may not have the necessary authorizations. Transport Issues: If the class is part of a transport request, there may be issues with the transport itself.
    Solution: Check Syntax: Open the class in the ABAP Workbench (SE80 or SE24) and check for any syntax errors. Correct any issues found. Check Dependencies: Ensure that all dependent classes, interfaces, and types are

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