How To Fix /SCMTMS/TRQ151 - Confirmation not possible; error while reading planning data

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TRQ -

• Message number: 151

• Message text: Confirmation not possible; error while reading planning data

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 /SCMTMS/TRQ151 - Confirmation not possible; error while reading planning data ?

  The SAP error message /SCMTMS/TRQ151 Confirmation not possible; error while reading planning data typically occurs in the context of SAP Transportation Management (TM) when there is an issue with the planning data that is required for confirming a transportation request or order. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Missing Planning Data: The planning data required for the transportation request may not be available or may not have been generated correctly.
  Data Inconsistencies: There may be inconsistencies in the data related to the transportation request, such as missing or incorrect entries in the relevant tables.
  Authorization Issues: The user may not have the necessary authorizations to access the planning data.
  System Configuration Issues: There may be configuration issues in the SAP TM system that prevent the system from reading the planning data correctly.
  Transport Request Issues: If the transport request is not properly set up or is in an incorrect status, it may lead to this error.
  
  Solutions:
  
  Check Planning Data: Verify that the planning data for the transportation request is available and correctly set up. You can do this by checking the relevant planning documents and ensuring that all necessary data is populated.
  Review Logs: Check the application logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Data Consistency Check: Run consistency checks on the relevant data to identify and correct any inconsistencies. This may involve checking the master data, transportation lanes, and other related configurations.
  Authorization Check: Ensure that the user has the necessary authorizations to access and confirm the transportation request. You may need to consult with your security team to verify this.
  Configuration Review: Review the configuration settings in SAP TM to ensure that everything is set up correctly. This may involve checking the transportation management settings, planning profiles, and other related configurations.
  Recreate the Transportation Request: If the issue persists, consider recreating the transportation request to see if that resolves the problem.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message. You can search the SAP Support Portal for notes related to /SCMTMS/TRQ151.
  Documentation: Review the SAP TM documentation for guidance on transportation request processing and confirmation procedures.
  Community Forums: Consider reaching out to SAP community forums or user groups for additional insights and experiences from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP support team or consult with SAP directly for further assistance.