Troubleshooting

• YUI compressor (to optimize CSS & JS files) crashes on files in /tmp
  Reported in issue #11 (And again in issue #48.
  Cause: Java not installed.
  Solution: install Java.
• SQLite error: "DatabaseError: database disk image is malformed" (possibly after stopping File Conveyor using Ctrl+C)
  Reported in issue #12.
  Possible causes:
  • old version of SQLite
  • old version of pysqlite
  • file system that doesn't support locking
  • (see http://trac.edgewall.org/ticket/8324)
• SQLite error: "no such table: synced_files"
  Reported in issue #15.
  Cause: on some systems, the relative paths in settings.py cause this problem. (Note: by default, relative paths are used!)
  Solution: use absolute paths in settings.py.
• FSMonitorError: Could not monitor... Errno=No space left on device (ENOSPC)
  Reported in issue #123
  Increase inotify max user watches

# Check inotify user watches current maximum
$ cat /proc/sys/fs/inotify/max_user_watches
8192
# Increase the maximum
$ echo 100000|sudo tee /proc/sys/fs/inotify/max_user_watches
Password:
100000
# Check again 
$ cat /proc/sys/fs/inotify/max_user_watches
100000

more on: http://blog.sorah.jp/2012/01/24/inotify-limitation