How To Fix RSM2020 - Short dump in the Warehouse

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM2 - Monitor assistant help texts

• Message number: 020

• Message text: Short dump in the Warehouse

What causes this issue?

The data update was not completed. A short dump has probably been logged
in BW providing information about the error.

System Response

"Caller 70" is missing.
Further analysis:
Search in the BW short dump overview for the short dump belonging to the
request. Pay attention to the correct time and date on the selection
screen.
You get a short dump list using the Wizard or via the menu path
"Environment -> Short dump -> In the Data Warehouse".
Error correction:
Follow the instructions in the short dump.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSM2020 - Short dump in the Warehouse ?

  The SAP error message RSM2020 typically indicates a short dump that occurs in the context of warehouse management or logistics execution processes. This error can arise due to various reasons, including issues with data consistency, configuration errors, or problems with the underlying ABAP code.
  Causes of RSM2020 Short Dump
  
  
  Data Inconsistency: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the database tables related to warehouse management.
  
  
  Configuration Issues: Incorrect configuration settings in the Warehouse Management (WM) module can lead to errors during processing.
  
  
  ABAP Code Errors: There may be bugs or unhandled exceptions in the custom ABAP code or standard SAP programs that are being executed.
  
  
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to timeouts or memory issues, resulting in a short dump.
  
  
  Authorization Issues: Lack of proper authorizations for the user executing the transaction can also lead to errors.
  
  
  Solutions to RSM2020 Short Dump
  
  
  Analyze the Short Dump: Use transaction code ST22 to analyze the short dump. This will provide detailed information about the error, including the program name, line number, and the specific error message.
  
  
  Check Data Consistency: Verify the data being processed for any inconsistencies. This may involve checking master data, transaction data, and configuration settings in the WM module.
  
  
  Review Configuration: Ensure that the configuration settings in the Warehouse Management module are correct. This includes checking storage types, bins, and other relevant settings.
  
  
  Debugging: If the error is related to custom ABAP code, use the ABAP debugger to step through the code and identify the root cause of the issue.
  
  
  Performance Monitoring: Monitor system performance and check for any resource bottlenecks. If necessary, optimize the database or application performance.
  
  
  User Authorizations: Ensure that the user has the necessary authorizations to perform the actions that triggered the error.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address the specific error or provide patches or updates.
  
  
  Consult SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for further assistance.
  
  
  Related Information
  
  Transaction Codes: ST22 (Short Dump Analysis), SM21 (System Log), SE80 (Object Navigator), and SE37 (Function Module) can be useful for troubleshooting.
  Documentation: Review SAP documentation related to Warehouse Management and the specific processes being executed when the error occurs.
  Community Forums: Engage with SAP community forums or user groups for insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the RSM2020 short dump and implement a suitable solution.