How To Fix /NFM/CA302 - Document &, material &: Conversion error from & to &

/NFM/CA302 - Overview

• Message type: E = Error

• Message class: /NFM/CA -

• Message number: 302

• Message text: Document &, material &: Conversion error from & to &

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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/NFM/CA302 - Details

• The SAP error message /NFM/CA302 Document &, material &: Conversion error from & to & typically indicates that there is an issue with the conversion of a document or material number in the system. This error can occur in various contexts, such as during data migration, document processing, or when interfacing with other systems.
  Causes:
  
  Data Type Mismatch: The document or material number may be in an incorrect format or data type that cannot be converted properly.
  Invalid Characters: The document or material number may contain invalid characters that are not recognized by the system.
  
  Configuration Issues: There may be configuration settings in the system that are not aligned with the expected formats for document or material numbers.
  Missing Master Data: The material or document may not exist in the system, leading to conversion issues.
  Custom Code Issues: If there are custom programs or enhancements, they may not handle the conversion correctly.
  
  Solutions:
  
  Check Data Format: Ensure that