When I click "batch run" to generate the report I have received the error:
"Visual Fortran run-time error
forrtl:severe(37): inconsistent record length, unit 53, file V:\...\fort.53
Image PC Routine Line Source
libifcoremd.dll ..."
I could run this file without problem last Friday but now CII closes after I get this message.

This screen capture indicates the "Error Checker" crashed. Other than that, there isn't much useful information in this screen.

Open a Support Request on eCustomer and send in your job file. You can use the "File Open" menu to select (from the bottom right corner) a previous edition of your job. Just be careful what you're doing here - I suggest you back up the current job and send it in with your Support Request before doing anything else. Then try to recover an earlier edition.

Do you know what the last change you made to the model was? Also, what is the exact version of CAESAR II that you are running?