How To Fix CM_CBESCOM_INB171 - Value assignment type '&1': Value &2 is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_CBESCOM_INB - Message Class for ESComXML Inbound Processing

• Message number: 171

• Message text: Value assignment type '&1': Value &2 is invalid

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 CM_CBESCOM_INB171 - Value assignment type '&1': Value &2 is invalid ?

  The SAP error message CM_CBESCOM_INB171 indicates that there is an issue with a value assignment type in the context of a business process, typically related to the configuration of a material or a product. The error message is structured as follows:
  
  Value assignment type '&1': This part of the message indicates the specific value assignment type that is causing the issue.
  Value &2 is invalid: This part specifies the actual value that is considered invalid for the given assignment type.
  
  Cause
  The error can occur due to several reasons, including:
  
  Incorrect Value Assignment: The value being assigned does not match the expected format or range defined for that value assignment type.
  Missing Configuration: The value assignment type may not be properly configured in the system, leading to the acceptance of only certain predefined values.
  Data Entry Error: There may be a typographical error or incorrect data entry when inputting the value.
  Master Data Issues: The master data related to the material or product may be incomplete or incorrect, leading to invalid values being referenced.
  
  Solution
  To resolve the error, you can take the following steps:
  
  Check the Value Assignment Type: Identify the value assignment type indicated in the error message (replace '&1' with the actual type) and review its configuration in the system.
  Validate the Value: Ensure that the value being assigned (replace '&2' with the actual value) is valid for the specified value assignment type. Check for any constraints or allowed values in the configuration.
  Review Master Data: Check the master data for the material or product in question to ensure that all required fields are filled out correctly and that the data is consistent.
  Consult Documentation: Refer to SAP documentation or configuration guides related to the specific module you are working with to understand the requirements for the value assignment type.
  Test with Different Values: If possible, try using different values that are known to be valid for the assignment type to see if the error persists.
  Seek Help from SAP Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  Related Information
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access configuration settings or master data (e.g., MM01 for material master, SPRO for configuration).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.