How To Fix MDQ_DATA_EXCHANGE183 - A conversion error occurred.

SAP Error Message - Details

• Message type: E = Error

• Message class: MDQ_DATA_EXCHANGE - MDQ Data Exchange Message Class

• Message number: 183

• Message text: A conversion error occurred.

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 MDQ_DATA_EXCHANGE183 - A conversion error occurred. ?

  The SAP error message MDQ_DATA_EXCHANGE183 indicates that a conversion error occurred during data exchange, typically related to master data in the context of SAP Master Data Governance (MDG) or similar modules. This error can arise due to various reasons, such as data format issues, incorrect data types, or inconsistencies in the data being processed.
  Causes:
  
  Data Format Issues: The data being imported or processed may not match the expected format. For example, date formats, numeric formats, or string lengths may be incorrect.
  Data Type Mismatches: The source data may contain values that cannot be converted to the target data type in SAP. For instance, trying to insert a string into a numeric field.
  Inconsistent Data: The data being processed may have inconsistencies, such as missing mandatory fields or invalid values that do not conform to the defined data model.
  Configuration Issues: There may be issues with the configuration of the data exchange process, such as incorrect mapping of fields between source and target systems.
  
  Solutions:
  
  Check Data Formats: Review the data being processed to ensure that it adheres to the expected formats. Correct any discrepancies in date formats, numeric formats, etc.
  Validate Data Types: Ensure that the data types in the source match the expected data types in SAP. Convert or adjust the data as necessary before processing.
  Data Cleansing: Perform data cleansing to remove inconsistencies, such as null values in mandatory fields or invalid entries. Use tools or scripts to validate and clean the data.
  Review Configuration: Check the configuration settings for the data exchange process. Ensure that the field mappings are correct and that all necessary configurations are in place.
  Error Logs: Review the error logs for more detailed information about the specific conversion error. This can provide insights into which data records are causing the issue.
  Testing: Conduct tests with a smaller subset of data to identify and resolve issues before processing larger datasets.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to MDG and data exchange for any known issues or patches that may address this error.
  Documentation: Refer to the official SAP documentation for Master Data Governance and data exchange processes for best practices and guidelines.
  Community Forums: Engage with SAP community forums or support channels to seek advice from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP support team or consult with an SAP expert for further assistance.