How To Fix TT054 - Unknown action "&" in RS_CATT_MAINTAIN

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 054

• Message text: Unknown action "&" in RS_CATT_MAINTAIN

What causes this issue?

A parameter with a non-allowed value was not transferred to the
function 'RS_CATT_MAINTAIN'.

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?

Please contact the author of the program which uses the function
module RS_CATT_MAINTAIN and ask him to correct his program in
accordance with the function module documentation.

Error message extract from SAP system. Copyright SAP SE.