How To Fix TPDA_ADT021 - Incorrect parameter / condition

SAP Error Message - Details

• Message type: E = Error

• Message class: TPDA_ADT - Messages for ADT debugger

• Message number: 021

• Message text: Incorrect parameter / condition

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 TPDA_ADT021 - Incorrect parameter / condition ?

  The SAP error message TPDA_ADT021, which indicates "Incorrect parameter / condition," typically arises in the context of the SAP Transport Management System (TMS) or during transport-related activities. This error can occur due to various reasons, including incorrect configuration, missing parameters, or issues with the transport request.
  Causes:
  
  Incorrect Transport Request: The transport request may not be properly configured or may contain invalid objects.
  Missing Parameters: Required parameters for the transport process may be missing or incorrectly set.
  Transport Directory Issues: Problems with the transport directory or transport routes can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to perform the transport operation.
  System Configuration: Misconfiguration in the TMS settings or transport routes can trigger this error.
  
  Solutions:
  
  Check Transport Request: Verify that the transport request is correctly configured and contains valid objects. Ensure that all necessary objects are included.
  Review Parameters: Check the parameters set for the transport operation. Ensure that all required parameters are correctly defined.
  Transport Directory: Ensure that the transport directory is correctly set up and accessible. Check for any inconsistencies or issues in the transport directory.
  Authorization Check: Ensure that the user performing the transport has the necessary authorizations. You may need to consult with your SAP security team to verify this.
  TMS Configuration: Review the TMS configuration settings. Ensure that the transport routes are correctly defined and that there are no inconsistencies in the transport landscape.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  Related Information:
  
  SAP Transport Management System (TMS): Familiarize yourself with the TMS and its configuration, as understanding how transports work in SAP can help in troubleshooting.
  SAP Community and Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide insights or solutions based on their experiences.
  SAP Documentation: Refer to the official SAP documentation for detailed information on transport management and error handling.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.