How To Fix TD409 - Character string was closed but not opened beforehand

SAP Error Message - Details

• Message type: E = Error

• Message class: TD - SAPscript: Text editor, composer, forms, styles and fonts

• Message number: 409

• Message text: Character string was closed but not opened beforehand

What causes this issue?

The end of a character string is marked in the document although a
character string was not begun.

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?

In SAPscript, character strings begin with the mark <H><(><XX><)></>
and end with the mark <H><(></><)></>. Please remove the end mark or
insert a begin mark.

Error message extract from SAP system. Copyright SAP SE.