Sonarr crash continuously

Help & Support
1

Hello.

I Searched A lot before posting, and this is my last hope…

My sonarr crash continuously randomly with this famous message in log :
Message

EPIC FAIL: Object reference not set to an instance of an object: Object reference not set to an instance of an object

Exception
System.NullReferenceException: Object reference not set to an instance of an object
at System.Threading.Timer+Scheduler.SchedulerThread () [0x00000] in :0
at System.Threading.Thread.StartInternal () [0x00000] in :0

My OS is Ubuntu Server 14.04.1, fresh installed yesterday !
Sonarr : 2.0.0.3212
Mono : 3.10.0 (tarball Wed Nov 5 12:50:04 UTC 2014)
Mediainfo : 0.7.67

Initially I thought that was an especially show add to the library who did this error
=> I deleted all the show, clean up the show directory on my NAS
=> Add only two show, but after 2 downloads, same error again.

But I note that the crash can happened even if sonarr does nothing, in the middle of the night or the day.

Can someone help me with this issues ? Thanks a lot.

Nico

2

A quick search would have lead you here: Native mono crashes [kernel fix released]

3

Hello,

OK, my mistake. I found this post later, but I failed to made the connection with my error…

Anyway, I Installed a Ubuntu Server 15.04 with kernel 3.19.0-18 kernell, hope this is OK.

I’ve tried to boot on an old kernell with 14.04.1 (kernell 3.13.0-46) but I had serious network problem.

Thanks for the help and the excellent work on Sonarr :wink: