How To Fix CNV20200294 - Field &1 with length &2 is not supported

CNV20200294 - Overview

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 294

• Message text: Field &1 with length &2 is not supported

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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CNV20200294 - Details

• The SAP error message CNV20200294, which states "Field &1 with length &2 is not supported," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of specific programs related to data transfer.
  
  Cause:
  This error generally arises due to the following reasons:
  
  
  Field Length Exceeding Limits: The field in question has a length that exceeds the maximum allowed length for that particular field in the target system or table. This can happen if the source system has a field defined with a longer length than what is defined in the target system.
  
  
  Unsupported Data Types: The data type of the field may not be supported in the target system. For example, certain data types in the source system may not have a direct equivalent in the target system.
  
  
  
  Configuration Issues: There may be configuration issues in the migration settings that do not align with the data