Hi John, I am no longer getting the error message that the log file can't be opened. The liblouisutdml.log file is created but it is still 0K. I tried translating a file that didn't exist and the error message came to the console not to the file. How can I verify that errors will be written to the log file? Best regards from Ohio, U.S.A., Vic E-mail: vic.beckley3@xxxxxxxxx