How To Fix /PF1/COPYCLA013 - Entry of table &1 not written due to key length

/PF1/COPYCLA013 - Overview

• Message type: E = Error

• Message class: /PF1/COPYCLA -

• Message number: 013

• Message text: Entry of table &1 not written due to key length

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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/PF1/COPYCLA013 - Details

• The SAP error message /PF1/COPYCLA013 Entry of table &1 not written due to key length typically indicates that there is an issue with the key length of an entry being processed in a specific table. This error usually arises when the key length of the data being inserted or updated exceeds the defined key length for that table.
  
  Cause:
  
  Key Length Exceeded: The primary cause of this error is that the data being inserted into the table has a key that is longer than the maximum allowed length defined in the table structure.
  Data Mismatch: There may be a mismatch between the data being processed and the expected format or length defined in the database schema.
  
  Configuration Issues: Incorrect configuration or settings in the application that lead to the generation of keys that exceed the defined limits.
  
  
  Solution:
  
  Check Table Definition: Review the definition of the table (using transaction SE11) to understand the maximum key length