How To Fix UMK202 - Error in BW System '&1'; see help text

SAP Error Message - Details

• Message type: E = Error

• Message class: UMK - Measures

• Message number: 202

• Message text: Error in BW System '&1'; see help text

What causes this issue?

The error message from the BW system is: &V2&&V3&&V4&. Reasons for this
error could be one of the following:
&V1& is not a BW system
&V1& is currently not available
System error in &V1& while calling the function

System Response

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

How to fix this error?

Check the RFC connection using transaction <DS:TRAN.SM59>SM59</>.

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 UMK202 - Error in BW System '&1'; see help text ?

  The SAP error message UMK202 typically indicates an issue related to the BW (Business Warehouse) system, specifically when there is a problem with the data extraction or loading process. The error message suggests that there is an error in the BW system identified by the placeholder '&1', which usually represents the specific BW system or component that is experiencing the issue.
  Possible Causes:
  
  Data Source Issues: The data source from which data is being extracted may be unavailable or incorrectly configured.
  Authorization Problems: The user may not have the necessary authorizations to access the BW system or the specific data source.
  Connection Issues: There may be network or connectivity issues between the source system and the BW system.
  Data Model Issues: There could be problems with the data model in BW, such as incorrect InfoObjects or InfoProviders.
  Process Chain Failures: If the error occurs during a process chain execution, it may be due to a failure in one of the steps in the chain.
  System Configuration: Incorrect configuration settings in the BW system can lead to errors during data processing.
  
  Solutions:
  
  Check System Status: Verify that the BW system is up and running and that there are no ongoing maintenance activities.
  Review Logs: Check the BW system logs for more detailed error messages that can provide insight into the specific issue.
  Validate Data Sources: Ensure that the data sources are correctly configured and accessible. Test the connection to the data source.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the BW system and the relevant data sources.
  Examine Process Chains: If the error occurs during a process chain, review the process chain logs to identify which step failed and why.
  Consult SAP Notes: Look for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address the specific error message or related issues.
  System Configuration Review: Review the configuration settings in the BW system to ensure they are set up correctly.
  
  Related Information:
  
  SAP Help Portal: You can access the SAP Help Portal for documentation related to BW and troubleshooting common errors.
  SAP Community: The SAP Community forums can be a valuable resource for finding solutions to similar issues encountered by other users.
  SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for assistance.
  
  Always ensure to document the steps taken and any changes made while troubleshooting the error, as this can be helpful for future reference or when seeking support.