How To Fix MDS_DOWN_UPLOAD050 - Error: Wrong SAP-CUST-IDENTIFICATOR

SAP Error Message - Details

• Message type: E = Error

• Message class: MDS_DOWN_UPLOAD - MDS Maint Ev information extractor

• Message number: 050

• Message text: Error: Wrong SAP-CUST-IDENTIFICATOR

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 MDS_DOWN_UPLOAD050 - Error: Wrong SAP-CUST-IDENTIFICATOR ?

  The SAP error message MDS_DOWN_UPLOAD050: Wrong SAP-CUST-IDENTIFICATOR typically occurs during the data upload process in SAP Master Data Services (MDS). This error indicates that there is an issue with the customer identifier being used in the upload process. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Incorrect Customer Identifier: The identifier provided in the upload file does not match any existing customer identifiers in the SAP system.
  Data Format Issues: The format of the customer identifier may not conform to the expected format (e.g., length, character set).
  Missing Data: The upload file may be missing required fields or data for the customer identifier.
  Configuration Issues: There may be configuration issues in the MDS settings that affect how identifiers are recognized.
  Data Mapping Errors: The mapping between the source data and the target fields in SAP may be incorrect.
  
  Solutions:
  
  Verify Customer Identifiers: Check the customer identifiers in the upload file against those in the SAP system to ensure they match.
  Check Data Format: Ensure that the customer identifiers in the upload file adhere to the required format and length as defined in the SAP system.
  Complete Required Fields: Make sure that all required fields are populated in the upload file, including the customer identifier.
  Review MDS Configuration: Check the configuration settings in SAP MDS to ensure that they are set up correctly for handling customer identifiers.
  Correct Data Mapping: Review the data mapping configuration to ensure that the source data is correctly mapped to the target fields in SAP.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Master Data Services for detailed information on data upload processes and error handling.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MDS for Master Data Services and SE11 for data dictionary checks.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.