Message type: E = Error
Message class:  USMD7 - Validations and Derivations 
Message number: 023
Message text: Activation of model &1: Rules could not be disabled
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The SAP error message USMD7023 indicates that there was an issue with the activation of a model in the SAP Master Data Governance (MDG) environment. Specifically, it states that rules could not be disabled during the activation process. This can occur for several reasons, and understanding the cause is essential for finding a solution. Causes: Active Rules: The model you are trying to activate may have rules that are currently active and cannot be disabled due to dependencies or constraints.
Configuration Issues: There may be configuration issues in the MDG setup that prevent the rules from being disabled. Authorization Problems: The user attempting to perform the activation may not have the necessary authorizations to disable the rules. Technical Errors: There could be underlying technical issues, such as database locks or inconsistencies in the data model. Solutions: Check Active Rules: Review the rules associated with the model you are trying to activate. Ensure that all rules are in
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