How To Fix R7B166 - SAP HANA analysis process &1 will be reactivated during activation

SAP Error Message - Details

• Message type: E = Error

• Message class: R7B - BW Metadata (InfoCube, InfoObject, InfoObject catalog)

• Message number: 166

• Message text: SAP HANA analysis process &1 will be reactivated during activation

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message R7B166 - SAP HANA analysis process &1 will be reactivated during activation ?

  The SAP error message R7B166 indicates that an SAP HANA analysis process is being reactivated during the activation of a data model or process. This typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there are issues with the activation of objects that depend on HANA views or other analysis processes.
  Cause:
  
  Dependency Issues: The analysis process may have dependencies on other objects that are not yet activated or are in an inconsistent state.
  Data Model Changes: Changes made to the underlying data model or HANA views may require reactivation of the analysis process.
  Inconsistent State: The analysis process might be in an inconsistent state due to previous errors or interruptions during activation.
  Version Mismatch: There may be a version mismatch between the data model and the analysis process.
  
  Solution:
  
  Check Dependencies: Ensure that all dependent objects are activated and in a consistent state. You can do this by checking the activation status of related InfoObjects, InfoProviders, and HANA views.
  Reactivate the Analysis Process: Manually reactivate the analysis process if it is not automatically reactivated. This can often be done through the SAP BW modeling tools or transaction codes like RSA1.
  Review Change Logs: Check the change logs for any recent changes that might have affected the analysis process. This can help identify what might need to be reactivated.
  Clear Cache: Sometimes, clearing the cache for the affected objects can resolve activation issues. This can be done through transaction codes like RSR_CACHE or RSADMIN.
  Check for Errors: Look for any other error messages in the activation log that might provide more context on why the reactivation is necessary.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP BW or HANA you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSR_CACHE (Cache Management), and RSADMIN (Administration).
  SAP Notes: Search for SAP Notes related to error R7B166 in the SAP Support Portal for any specific fixes or recommendations.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  System Logs: Review system logs for any additional context or errors that may be related to the activation process.
  
  By following these steps, you should be able to address the R7B166 error and successfully reactivate the SAP HANA analysis process.