How To Fix /RPM/ITEM021 - ID &1 contains invalid character &2

/RPM/ITEM021 - Overview

• Message type: E = Error

• Message class: /RPM/ITEM -

• Message number: 021

• Message text: ID &1 contains invalid character &2

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 /RPM/ITEM021 - ID &1 contains invalid character &2 ?

  The SAP error message /RPM/ITEM021 ID &1 contains invalid character &2 typically occurs in the context of SAP's Resource and Portfolio Management (RPM) module. This error indicates that a specific identifier (ID) contains a character that is not allowed or recognized by the system.
  
  Cause:
  
  Invalid Characters: The ID specified in the error message contains characters that are not permitted. This could include special characters, spaces, or characters that are not alphanumeric.
  Data Entry Errors: The ID may have been entered incorrectly by a user, leading to the inclusion of invalid characters.
  Data Import Issues: If data is being imported from an external source, the source data may contain invalid characters that are not compatible with SAP's requirements.
  
  
  Solution:
  
  Identify the ID: Check the ID mentioned in the error message (represented by &1) to see what characters it contains.
  Remove Invalid Characters: Edit the ID to remove or replace the invalid character (represented by &2). Ensure that