How To Fix CLB2021 - Invalid value &1 for &2; expected &3

CLB2021 - Overview

• Message type: E = Error

• Message class: CLB2 - SAIL: Common messages

• Message number: 021

• Message text: Invalid value &1 for &2; expected &3

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 CLB2021 - Invalid value &1 for &2; expected &3 ?

  The SAP error message CLB2021 indicates that an invalid value has been provided for a specific field or parameter in the system. The message format typically includes three placeholders:
  
  &1: The invalid value that was provided.
  &2: The name of the field or parameter where the invalid value was found.
  &3: The expected value or format for that field or parameter.
  
  Cause
  The error usually occurs due to one of the following reasons:
  
  Data Entry Error: The user may have entered a value that does not conform to the expected format or range for the specified field.
  
  Configuration Issues: There may be a misconfiguration in the system settings that defines what values are acceptable for the field.
  Data Type Mismatch: The value provided may not match the expected data type (e.g., providing a string when a number is expected).
  Business Logic Constraints: Certain business rules may restrict the values that can be entered based on the context of the