How To Fix SDME_DDT102 - Component type &1 is not accepted in the dialog pool

SAP Error Message - Details

• Message type: E = Error

• Message class: SDME_DDT - DME: Dialog Design Tool Messages

• Message number: 102

• Message text: Component type &1 is not accepted in the dialog pool

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 SDME_DDT102 - Component type &1 is not accepted in the dialog pool ?

  The SAP error message SDME_DDT102 indicates that a specific component type is not accepted in the dialog pool. This error typically arises in the context of SAP's Dialog Management, particularly when dealing with the Dynamic Data Transport (DDT) framework.
  Cause:
  The error can occur due to several reasons:
  
  Invalid Component Type: The component type specified in the error message is not recognized or is not valid for the dialog pool.
  Configuration Issues: There may be configuration issues in the SAP system that prevent the component from being accepted.
  Version Compatibility: The component type may not be compatible with the version of the SAP system you are using.
  Transport Layer Issues: There could be issues related to the transport layer or the way components are being transported between systems.
  
  Solution:
  To resolve the error, you can try the following steps:
  
  
  Check Component Type: Verify that the component type specified in the error message is correct and valid. You may need to consult the SAP documentation or your system administrator for the correct component types.
  
  
  Review Configuration: Check the configuration settings related to the dialog pool and ensure that they are set up correctly. This may involve looking at the settings in transaction codes like SICF (Internet Communication Framework) or SMICM (ICM Monitor).
  
  
  Update System: Ensure that your SAP system is up to date with the latest patches and updates. Sometimes, compatibility issues can arise from outdated software.
  
  
  Check Transport Requests: If the error occurred after a transport, check the transport requests to ensure that all necessary components were included and that there were no errors during the transport process.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with the error details and any relevant logs or screenshots.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on dialog management and component types.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), ST22 (Dump Analysis), and SLG1 (Application Log) to help diagnose the issue further.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.