How To Fix UPWB086 - Activation of class to be generated failed

UPWB086 - Overview

• Message type: E = Error

• Message class: UPWB - Messages for Development Class UPWB

• Message number: 086

• Message text: Activation of class to be generated failed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UPWB086 - Activation of class to be generated failed ?

  The SAP error message UPWB086, which states "Activation of class to be generated failed," typically occurs in the context of the SAP Business Warehouse (BW) or SAP BW/4HANA when there is an issue with the activation of a class or object in the system. This error can arise due to various reasons, including inconsistencies in the data model, missing dependencies, or issues with the underlying database.
  Causes:
  
  Inconsistent Data Model: There may be inconsistencies in the data model that prevent the activation of the class.
  Missing Dependencies: The class may depend on other objects (like InfoObjects, DSO, or InfoCubes) that are not activated or are in an inconsistent state.
  Transport Issues: If the class was transported from another system, there may be issues with the transport that prevent activation.
  Authorization Issues: Lack of proper authorizations can also lead to activation failures.
  Database Issues: Problems with the underlying database or data dictionary can cause activation failures.
  
  Solutions:
  
  Check Dependencies: