How To Fix C+870 - Error at position 1 in material valuation document-update

SAP Error Message - Details

• Message type: E = Error

• Message class: C+ -

• Message number: 870

• Message text: Error at position 1 in material valuation document-update

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message C+870 - Error at position 1 in material valuation document-update ?

  The SAP error message C+870, which indicates "Error at position 1 in material valuation document-update," typically arises during the processing of material valuation documents in the SAP system. This error can occur for various reasons, and understanding the cause is crucial for resolving it.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the material master or valuation data.
  Configuration Issues: Incorrect configuration in the material valuation settings or valuation classes can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to perform the operation related to the material valuation document.
  System Bugs: Occasionally, this error can be due to bugs in the SAP system or issues with specific patches or updates.
  Document Type Issues: The document type being used may not be correctly set up for the transaction being performed.
  
  Solutions:
  
  Check Material Master Data: Verify that the material master data is complete and accurate. Ensure that all necessary fields are filled out correctly.
  Review Configuration Settings: Check the configuration settings for material valuation in the SAP system. Ensure that the valuation classes and other related settings are correctly configured.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the transaction. This can be checked in the user roles and profiles.
  Analyze the Error Log: Use transaction codes like SLG1 (Application Log) to analyze the error log for more detailed information about the error.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  Test in a Development Environment: If possible, replicate the issue in a development or test environment to better understand the cause and test potential solutions without affecting production data.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MB1A (Goods Withdrawal) to navigate through material management processes.
  Documentation: Review SAP documentation related to material valuation and accounting to understand the underlying processes and configurations.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify the cause of the C+870 error and implement a suitable solution.