Thanks for the reply idtags. I used FileZilla to FTP the binary zip file to my Linux server. I double checked and it is set to "auto" and the resulting zip file is the same number of bytes as the original. I unzipped it on the Linux server. Still this might be a clue because when I just retried these steps I used "unzip -a" to automatically convert text files and it claimed that all files are binary. Maybe there are some end of line characters in some file somewhere that is messing up the interpretation of the database.