SABnzbd Forums

So I've been running SAB, Sonarr, Radarr for roughly 7 years now and rarely do I have any issues. Last week i decided to to upgrade my mac to Sequoia and now the issues have started :facepalm:.

Usually my stuff downloads via SAB directly onto my Synology NAS (running 5- SHR 1 WD RED's) and everything moves smooth as butter. Now I boot up as normal, stuff starts downloading and then randomly my NAS Unmounts. Or if my NAS doesn't un-mount, SAB randomly shuts down and then boots back up, or freezes completely. I also had terminal pop open a few times showing me some weird messages (I copied it and pasted below). I've un-installed and re-installed everything. The NAS has no issues on any of my other computers so I'm thinking it has something to do with SAB on my mac or the entire mac OS.

Any ideas?





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Traceback (most recent call last)
File "_pyio py", line 418, in __del__
File "_pyio py", line 1313, in close
File "_pyio py", line 1274, in flush
File "cheroot/makefile py", line 33, in _flush_unlocked
File "socket py", line 737, in write
OSError: [Errno 9] Bad file descriptor
Exception ignored in: <function IOBase.__del__ at 0x10663a0c0>
Traceback (most recent call last):
File "_pyio py", line 418, in __del__
File "_pyio py", line 1313, in close
File "_pyio py", line 1274, in flush
File "cheroot/makefile py", line 33, in _flush_unlocked
File "socket py", line 737, in write
OSError: [Errno 9] Bad file descriptor

Where is sabnzbd 's Incomplete? If on your NAS: don't. Put it on your Mac

sander wrote: ↑May 21st, 2025, 10:08 pm Where is sabnzbd 's Incomplete? If on your NAS: don't. Put it on your Mac

I just moved it from the NAS to the local drive (SSD) and it helped the write speed but it seems like what is happening is there becomes some sort of backlog when the "lost connection to sabnzbd" pops up and then it fills the cache and this (I think) causes the NAS to un-mount.... :/

As a test also put Complete on your Mac and try again

sander wrote: ↑May 22nd, 2025, 12:53 am As a test also put Complete on your Mac and try again

Tried it, same result. NAS keeps un-mounting..

So everything is now local on your Mac?

If so, why is it relevant that your NAS unmounts?

No the temp and complete folders are local but Sonarr and Radar still move the file from complete to the NAS after it’s done. Something is causing the NAS to un mount.

I guess it’s not SAB though- might be one of the Arr’s causing it…

Yes, I agree