How To Fix /CPD/CL_MSG328 - This is not a valid entry

SAP Error Message - Details

• Message type: E = Error

• Message class: /CPD/CL_MSG -

• Message number: 328

• Message text: This is not a valid entry

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 /CPD/CL_MSG328 - This is not a valid entry ?

  The SAP error message /CPD/CL_MSG328: This is not a valid entry typically indicates that the system has encountered an invalid input or entry in a specific field or transaction. This error can occur in various contexts, such as when entering data in a custom program, transaction, or during data processing.
  Causes:
  
  Invalid Input: The user may have entered a value that does not conform to the expected format or range. For example, entering a non-numeric value in a numeric field.
  Missing Data: Required fields may be left blank, leading to the system not being able to process the entry.
  Data Type Mismatch: The data type of the input does not match the expected data type defined in the system.
  
  Configuration Issues: There may be issues with the configuration of the relevant module or transaction, leading to the system not recognizing valid entries.
  Authorization Issues: The user may not have the necessary permissions to make the entry,