How To Fix 3G374 - Document check not carried out due to conversion error

3G374 - Overview

• Message type: E = Error

• Message class: 3G - Payroll: International

• Message number: 374

• Message text: Document check not carried out due to conversion error

What causes this issue?

An error hads occurred when converting the document lines to an
external format. As a result, the document cannot be checked.

Error message extract from SAP system. Copyright SAP SE.

3G374 - Details

• The SAP error message 3G374 ("Document check not carried out due to conversion error") typically occurs during the processing of documents in SAP, particularly when there is an issue with the conversion of data types or formats. This error can arise in various contexts, such as during the posting of documents, data migration, or integration processes.
  Causes:
  
  Data Type Mismatch: The error may occur if there is a mismatch between the expected data type and the actual data being processed. For example, if a numeric field is expected but a string is provided.
  Invalid Data Format: If the data being processed does not conform to the expected format (e.g., date formats, currency formats), it can lead to conversion errors.
  
  Configuration Issues: Incorrect configuration settings in the system can lead to issues during document processing.
  Missing or Incorrect Master Data: If the master data (like customer or vendor information) is incomplete or incorrect, it can cause