How To Fix /PLMI/GSS_R2B052 - Technical error; applying proposal failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/GSS_R2B -

• Message number: 052

• Message text: Technical error; applying proposal failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/GSS_R2B052 - Technical error; applying proposal failed ?

  The SAP error message /PLMI/GSS_R2B052 Technical error; applying proposal failed typically occurs in the context of SAP's Global Supply Chain (GSC) or Advanced Planning and Optimization (APO) modules. This error indicates that there was a technical issue when trying to apply a proposal, which could be related to various factors such as data inconsistencies, configuration issues, or system performance problems.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect master data (e.g., material master, vendor master).
  Configuration Issues: Incorrect configuration settings in the planning area or planning book could lead to this error.
  System Performance: If the system is under heavy load or if there are performance issues, it may fail to apply proposals.
  Authorization Issues: Lack of proper authorizations for the user trying to apply the proposal.
  Technical Bugs: There may be bugs in the SAP system or specific patches that need to be applied.
  
  Solutions:
  
  
  Check Data Consistency:
  
  Verify that all relevant master data is complete and accurate.
  Use transaction codes like MM03 for material master or BP for business partner to check the data.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the planning area and planning book.
  Ensure that all necessary settings are correctly defined.
  
  
  
  Monitor System Performance:
  
  Check system performance metrics to see if there are any bottlenecks.
  Consider running the process during off-peak hours to see if performance improves.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to apply proposals.
  Use transaction SU53 to check for authorization issues after the error occurs.
  
  
  
  Review Logs and Traces:
  
  Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  Use transaction ST22 to check for dumps that may have occurred during the process.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error.
  Apply any recommended patches or updates.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SCC1 (Client Copy), SM37 (Job Monitoring), and ST22 (Dump Analysis).
  Documentation: Review SAP documentation related to the specific module you are working with (e.g., APO, GSC).
  Community Forums: Engage with SAP community forums or user groups for additional insights and shared experiences from other users.
  
  By following these steps, you should be able to diagnose and resolve the error message /PLMI/GSS_R2B052 Technical error; applying proposal failed.