How To Fix /STMC/CR_MSG477 -

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 477

• 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_MSG477 - ?

  The SAP error message /STMC/CR_MSG477 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 the configuration or execution of a planning run, often related to master data or planning parameters.
  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 be missing or incorrectly configured.
  Incorrect Planning Parameters: The planning parameters set in the system may not align with the data or the business process.
  Data Inconsistencies: There may be inconsistencies in the data that prevent the planning run from executing correctly.
  Authorization Issues: The user executing the planning run may not have the necessary authorizations to access certain data or execute specific functions.
  
  Solution:
  To resolve the error, consider the following steps:
  
  Check Master Data: Ensure that all required master data is correctly maintained and available in the system. This includes checking materials, locations, and any other relevant entities.
  Review Planning Parameters: Verify that the planning parameters are set correctly and are appropriate for the current planning run.
  Data Consistency Check: Run consistency checks on the relevant data to identify and correct any inconsistencies.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the planning run. This may involve checking roles and permissions in the SAP system.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional context and troubleshooting steps.
  SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as /SAPAPO/DP for demand planning or /SAPAPO/SC for supply chain planning.
  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.
  
  Always ensure that you have a backup of your data and configurations before making significant changes to the system.