How To Fix FDM_MIRROR185 - ... Reading customer data from original system(s) finished without error

SAP Error Message - Details

• Message type: E = Error

• Message class: FDM_MIRROR - Mirror System Messages

• Message number: 185

• Message text: ... Reading customer data from original system(s) finished without error

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 FDM_MIRROR185 - ... Reading customer data from original system(s) finished without error ?

  The SAP error message FDM_MIRROR185 typically relates to issues encountered during the data migration process, particularly when using the SAP Data Migration (FDM) tool. This error indicates that the reading of customer data from the original system was completed without errors, but it may imply that there are issues with the data itself or with the subsequent processing steps.
  
  Cause:
  
  Data Integrity Issues: The data being migrated may have inconsistencies or integrity issues that prevent it from being processed correctly in the target system.
  Configuration Problems: There may be configuration issues in the target system that are causing the migration process to fail or not behave as expected.
  Mapping Errors: The mapping of fields between the source and target systems may not be correctly defined, leading to issues during data transfer.
  Missing Data: Required fields or data may be missing in the source system, which can lead to problems in the target system.
  Authorization Issues: The