How To Fix TT300 - Forbidden value for SET VAR

TT300 - Overview

• Message type: E = Error

• Message class: TT - Extended Computer Aided Test Tool (eCATT) messages

• Message number: 300

• Message text: Forbidden value for SET VAR

What causes this issue?

You specified an invalid value in the 'SETVAR' CATT function
(invalid date or value is not numeric, perhaps).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the value specified, and correct it if necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TT300 - Forbidden value for SET VAR ?

  The SAP error message TT300 "Forbidden value for SET VAR" typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is an issue with the values being set for a variable in a query or report. This error indicates that the value being assigned to a variable is not allowed or is outside the expected range.
  Causes:
  
  Invalid Value: The value being assigned to the variable does not meet the criteria defined in the variable settings.
  Data Type Mismatch: The variable may expect a certain data type (e.g., integer, string) and the provided value does not match this type.
  Authorization Issues: The user may not have the necessary authorizations to access the data associated with the variable.
  Variable Settings: The variable may have specific settings (like fixed values, ranges, or exclusions) that are not being adhered to.
  Query Design: The query design may have constraints that are not being satisfied by