How To Fix CACS_RTTS006 - Specified internal type &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: CACS_RTTS - RTTS Services

• Message number: 006

• Message text: Specified internal type &1 is not allowed

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 CACS_RTTS006 - Specified internal type &1 is not allowed ?

  The SAP error message CACS_RTTS006, which states "Specified internal type &1 is not allowed," typically occurs in the context of SAP's Customer Activity Repository (CAR) or related applications where there is an issue with the data type being used in a certain operation or function.
  Cause:
  
  Invalid Data Type: The error usually indicates that the internal data type specified in the operation is not recognized or is not allowed in the context where it is being used. This could be due to a mismatch between expected and actual data types.
  Configuration Issues: There may be configuration settings that restrict certain data types from being used in specific scenarios.
  Custom Development: If there are custom developments or enhancements in the system, they might be using unsupported or incorrect data types.
  Data Model Changes: Changes in the underlying data model or structures that are not reflected in the application logic can lead to this error.
  
  Solution:
  
  Check Data Types: Review the data types being used in the relevant function or operation. Ensure that they match the expected types as defined in the SAP documentation or the data model.
  Review Configuration: Check the configuration settings related to the application or module you are working with. Ensure that the settings allow for the data types you are trying to use.
  Debugging: If you have access to the ABAP code, you can debug the program to identify where the error is being triggered. Look for the specific line of code that is causing the issue and analyze the data types being passed.
  Consult Documentation: Refer to SAP notes or documentation related to the specific module or function you are working with. There may be known issues or updates that address this error.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. Provide them with details about the error, the context in which it occurs, and any relevant configuration or custom code.
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to CACS_RTTS006 in the SAP Support Portal. There may be specific notes addressing this error with additional guidance.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE80 (Object Navigator) for checking custom developments or SE37 (Function Module) for analyzing function modules.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed. Other users may have encountered the same error and shared their solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.