How To Fix CACSCUST005 - Error: key of table &1 has zero length

CACSCUST005 - Overview

• Message type: E = Error

• Message class: CACSCUST - Messages from Copy and Transport Area of Customizing

• Message number: 005

• Message text: Error: key of table &1 has zero 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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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSCUST005 - Error: key of table &1 has zero length ?

  The SAP error message CACSCUST005, which states "Error: key of table &1 has zero length," typically occurs in the context of customizing or configuration in SAP, particularly when dealing with tables that require a key for identification. This error indicates that the system is trying to access a table where the key is expected to have a value, but it is found to be empty or zero-length.
  
  Cause:
  
  Missing Key Values: The most common cause of this error is that the key fields for the specified table are not populated. This can happen if the data was not entered correctly or if there was an issue during data migration or import.
  
  Configuration Issues: There may be a configuration issue where the key fields are not defined properly in the customizing settings.
  Data Integrity Issues: If there are inconsistencies in the data, such as missing entries or incorrect relationships between tables, this error can occur.
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