How To Fix /STMC/CR_MSG345 -

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 345

• Message text:

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /STMC/CR_MSG345 - ?

  The SAP error message /STMC/CR_MSG345 typically relates to issues in the context of SAP's Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules. This error message can indicate a problem with master data, planning data, or configuration settings.
  Cause:
  The specific cause of the error can vary, but common reasons include:
  
  Missing Master Data: Required master data (like material, location, or resource) may not be set up correctly or is missing.
  Configuration Issues: There may be configuration settings that are not properly defined in the system.
  Data Inconsistencies: There could be inconsistencies in the data that are causing the planning process to fail.
  Authorization Issues: The user may not have the necessary authorizations to access certain data or perform specific actions.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Master Data: Ensure that all required master data is correctly set up and available in the system. This includes checking for the existence of materials, locations, and other relevant entities.
  Review Configuration: Verify that the configuration settings in the relevant modules (like SCM or APO) are correctly defined. This may involve checking planning books, data views, and other settings.
  Data Consistency Check: Run consistency checks on the data to identify any discrepancies. This may involve using transaction codes or reports that can help identify issues.
  Authorization Check: Ensure that the user encountering the error has the necessary authorizations to perform the actions they are attempting. This may involve checking user roles and permissions.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional context and troubleshooting steps.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error message and any relevant details about the context in which it occurred.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help you navigate master data and configuration settings, such as /SCMTMS/ for Transportation Management or /SAPAPO/ for Advanced Planning and Optimization.
  SAP Notes: Search for SAP Notes related to the error message for any patches or updates that may address the issue.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  Always ensure that you have a backup of your data and configurations before making any changes to the system.