How To Fix SDDL_PARSER_MSG199 - $$node.&1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 199

• Message text: $$node.&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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDL_PARSER_MSG199 - $$node.&1 is not allowed ?

  The SAP error message SDDL_PARSER_MSG199 with the description $$node.&1 is not allowed typically occurs in the context of SAP Security and Authorization Management, particularly when dealing with Security Descriptor Definition Language (SDDL) parsing. This error indicates that there is an issue with the structure or content of the SDDL string being processed.
  
  Cause:
  
  Invalid Node Name: The error suggests that the node name specified (represented by &1) is not recognized or is not allowed in the context where it is being used. This could be due to a typo, an unsupported character, or an incorrect format.
  
  Configuration Issues: There may be a misconfiguration in the security settings or the SDDL string itself, leading to the parser rejecting the node.
  Version Compatibility: The SDDL string may contain elements that are not supported in the version of SAP you are using.
  
  
  Solution:
  
  Check the SDDL String: Review the SDDL string for any typos or incorrect node names. Ensure