How To Fix TWBH310 - Project key is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: TWBH - Hierarchy maintenance messages

• Message number: 310

• Message text: Project key is invalid

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 TWBH310 - Project key is invalid ?

  The SAP error message TWBH310, which states "Project key is invalid," typically occurs in the context of project management or project system modules within SAP. This error indicates that the system cannot recognize the project key you are trying to use, which may be due to several reasons.
  Causes of TWBH310 Error
  
  Incorrect Project Key: The project key you entered may be misspelled or incorrect.
  Project Not Created: The project you are trying to access may not have been created or may have been deleted.
  Project Status: The project may be in a status that does not allow for the action you are trying to perform (e.g., closed or archived).
  Authorization Issues: You may not have the necessary authorizations to access the project.
  Data Consistency Issues: There may be inconsistencies in the database or issues with the project master data.
  
  Solutions to TWBH310 Error
  
  
  Verify Project Key: Double-check the project key you are entering for any typos or errors. Ensure that it matches the format and naming conventions used in your organization.
  
  
  Check Project Existence: Use transaction codes like CJ03 (Display Project) or CJ02 (Change Project) to verify if the project exists in the system. If it does not, you may need to create it using CJ01 (Create Project).
  
  
  Review Project Status: Ensure that the project is in an active status. If the project is closed or archived, you may need to reactivate it or create a new project.
  
  
  Authorization Check: Confirm that you have the necessary authorizations to access the project. You may need to contact your SAP security team to verify your access rights.
  
  
  Data Consistency Check: If you suspect data inconsistencies, you may need to run consistency checks or consult with your SAP Basis or technical team to investigate any underlying database issues.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for additional context on the error and potential fixes.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ01, CJ02, CJ03, and CJ20N for project management tasks.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups for shared experiences and solutions from other users who may have encountered the same error.
  
  If the issue persists after trying the above solutions, it may be beneficial to escalate the matter to your SAP support team for further investigation.