How To Fix AIS2003 - WSB element ID &1 is not well suited to coding mask &2

SAP Error Message - Details

• Message type: E = Error

• Message class: AIS2 - Pushback IM

• Message number: 003

• Message text: WSB element ID &1 is not well suited to coding mask &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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message AIS2003 - WSB element ID &1 is not well suited to coding mask &2 ?

  The SAP error message AIS2003 indicates that there is an issue with the coding mask assigned to a specific WSB (Work Breakdown Structure) element ID. This error typically arises when the WSB element ID does not conform to the expected format defined by the coding mask.
  Cause:
  
  Mismatch in Format: The WSB element ID does not match the format specified by the coding mask. This could be due to incorrect characters, length, or structure.
  Incorrect Configuration: The coding mask may not be properly configured in the system, leading to discrepancies when trying to assign or validate WSB element IDs.
  Data Entry Error: There may have been a mistake during data entry, where the WSB element ID was entered incorrectly.
  
  Solution:
  
  
  Check the Coding Mask: Review the coding mask configuration in the system. Ensure that it is set up correctly to match the expected format for WSB element IDs.
  
  You can check this in the configuration settings under the relevant project management or controlling module.
  
  
  
  Validate WSB Element ID: Ensure that the WSB element ID you are trying to use adheres to the rules defined by the coding mask. This includes checking for:
  
  Correct length
  Allowed characters (e.g., no special characters if not permitted)
  Proper structure (e.g., hierarchical levels if applicable)
  
  
  
  Correct Data Entry: If the WSB element ID was entered incorrectly, correct it to match the expected format. You may need to re-enter the ID or modify it to fit the coding mask.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details on coding masks and WSB element IDs to ensure compliance with system requirements.
  
  
  Testing: After making changes, test the entry again to confirm that the error has been resolved.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CJ20N (Project Builder) or CJ01 (Create Work Breakdown Structure) to manage WBS elements.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles: Ensure that you have the necessary permissions to modify WSB elements and their configurations.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide further assistance.