How To Fix DDLS246 - Type of session variable & is unknown or not supported

DDLS246 - Overview

• Message type: E = Error

• Message class: DDLS - For DDL source handling

• Message number: 246

• Message text: Type of session variable & is unknown or not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLS246 - Type of session variable & is unknown or not supported ?

  The SAP error message DDLS246 indicates that there is an issue with a session variable in your ABAP program or in the context of a Data Definition Language (DDL) operation. Specifically, it suggests that the type of the session variable is either unknown or not supported in the current context.
  Causes:
  
  Unsupported Data Type: The session variable may be using a data type that is not recognized or supported by the current version of SAP or the specific context in which it is being used.
  Typographical Errors: There may be a typo in the variable name or its declaration, leading to the system not recognizing it.
  Scope Issues: The session variable might not be defined in the scope where it is being accessed.
  Version Compatibility: The error could arise if there are compatibility issues between different versions of SAP or if the session variable is being used in a way that is not supported in