kindly advice the solution for the below issue.
how to convert this waring message to error message
Message no. EI575
You have assigned a financial document to the document.
The system checked
the relevant settings in the IMG to see whether the financial document could be
The result of the check was negative:
Latest ship. date 25.03.2014
Last confirmed sched.line
Check result: Not OK
The system issues a message.