Sonarr has been working well for a while, but suddenly it has stopped importing/renaming files. I have tried clicking the force import button but it appears to do nothing to the files. Sonarr and sabnzbd is run off a server while the files are backed up to a Synology NAS and renamed on the NAS. I am currently running a Windows 7 machine. Thank you very much for your time and help. 
Please hastebin Debug logs.
http://hastebin.com/coziwitaca.tex
Thank you very much!!
System.IO.FileNotFoundException: File doesn't exist: \\HAL\Media\tv\The Sopranos S04E08 Multi 1080p BluRay x264-HYBRIS (ignore the fact that it says file, because it should say folder and is fixed in the latest release), but it looks like Sonarr doesn’t have access to the files to import them.
The logs are full of errors with the same root path, so double check that the user running Sonarr on the server has access to the files (read and write).
Thanks somehow the service got changed from its original login. Awesome job amazing piece of software!!