Is using the apostrophe in a filesname still not working? I can avaoid it MOST of the time, but users are constantly trying to name a file with "God's" in the name (no quotes) and it does not show in the filelist to add.
Added a sermon with an apostrophe in the title and now when I view the sermons, it adds another copy and I cannot delete the copies. We have renamed the sermon to get it working, however we have two sermons with multiple copies I cannot remove.
I had a similar problem. The only way I was able to resolve it was to do a rmdir at the command line to remove the directory which had the offending file then manually edit the SQL to delete the lines that it created. The problem is that when PHP is reading the file it replaces the ' with a ' so ed's.mp3 turns into ed's.mp3. The operating systems see the as a directory and everything goes weird form there. I have my files in a different directory then the default for the sermon browser. Uninstalling the sermon browser should eliminate the directory with the problem in it. I believe that there is also a checkbox option to remove uploaded files as well. So back up the database uninstall, reinstall, restore the database.