Plex Server: Version 1.15.0.573
Platform: PC running Windows 10 Pro x64 vers 1803 (OS Build 17134.523). Windows fully updated as of 24/1/19.
Scheduled a TV recording.
Recording fails with “not enough free disk space”
But there’s plenty of disk space.
Witness the log which seems to say “I need 3GB, I have 335GB, it’s not enough”
“D:\Recorded TV.grab” is a valid path
Weird.
Would appreciate any pointers.
thanks.
LJK
Log entry:
Feb 12, 2019 20:17:21.941 [1460] DEBUG - DVR:Grabber: checking for -3051 MB of available disk space in grab path and transcode cache path
Feb 12, 2019 20:17:21.956 [1460] WARN - Low disk space: 16EB source file, 2.73TB capacity, 335.84GB available on “D:\Recorded TV.grab”
Feb 12, 2019 20:17:21.956 [1460] ERROR - DVR:Grabber: Not enough free space in “D:\Recorded TV.grab”
Feb 12, 2019 20:17:21.956 [1460] DEBUG - DVR:Grabber: Operation for ‘Channel 4 News - Episode 02-12’ on channel 4 completed with status error (There was not enough free disk space to start the recording)
Well, there’s the problem. You don’t have space for 16 EB (Exabyte) of data. That definitely isn’t right. Let me look into this.
2 Likes
Turns out this was a known issue and has already been fixed in the latest beta. Please update to 1.15.0.659 and let me know if you still have this issue.
Thank you.
Will update and post about the result.
Update: Seems fixed. Recordings now start.
I am having this very issue. I have version 1.15.1.710. Strangely the same half hour show sometimes records, the next episode starting the following half hour doesn’t record. Any help appreciated.

1 Like
That’s the same time frame in your screenshot.
Same here, but inconsistent. Had a scheduled 30 minute show record fine earlier in the day, but a one hour show scheduled for 7pm failed with the not enough disk space error. I don’t see low disk space on any of my drives on the server. I noticed the failure about 10 minutes into the show, so I manually started the recording (without changing anything else) and it worked fine.
Any ideas anywhere?
Please provide logs from PMS. The problem were found was fixed. If you still have this issue, it’s something else we haven’t yet identified.
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It’s easier if you can provide the entire zip file.
I’m also getting this issue with the latest stable release, more annoying as i’ve just added another 3TB of available storage. Before adding more storage i still had a few hundred GB free
Sorry for the delay. I responded via PM.
Please provide the PMS logs.
Doh! I found the issue, I run windows as the server on a smaller drive, the files are then stored on a separate disk.
Apr 29, 2019 20:00:00.951 [1408] DEBUG - DVR:Grabber: Starting operation for 'You Only Live Twice (1967)' on channel 24.
Apr 29, 2019 20:00:00.951 [1408] DEBUG - Activity: registered new activity 24537d53-b95b-4e24-8352-5db78616cdab - Recording
Apr 29, 2019 20:00:00.951 [4456] DEBUG - HTTP requesting GET http://127.0.0.1:32600/devices/dvb%23bda%230%23%40device%3apnp%3a%5c%5c%3f%5cusb%23vid_0572%26pid_c68a%23161206%23%7b71985f48-1ca1-11d3-9cc8-00c04f7971e0%7d%5c%7b972b7bb1-8149-4a72-b891-83e3c7dfe596%7d
Apr 29, 2019 20:00:00.951 [1408] DEBUG - DVR:Grabber: Remote starting a media grab on device device://tv.plex.grabbers.tunerservice/dvb%23bda%23usb%23vid_0572%26pid_c68a%23161206%23 ( Digital TV, supported) tuner 0.
Apr 29, 2019 20:00:00.951 [1408] DEBUG - DVR:Subscription: Failed to resolve subscription for movie 'guid: com.gracenote.tms://movie/MV002824970000 thumb: https://image.tmdb.org/t/p/w154/qvHFvxhDUn82pWJFaj3imRo3Wcq.jpg title: You Only Live Twice type: 1 year: 1967' to library item
Apr 29, 2019 20:00:00.951 [1408] DEBUG - DVR:Grabber: checking for 19797 MB of available disk space in grab path and transcode cache path
Apr 29, 2019 20:00:00.951 [1408] VERBOSE - Sufficient disk space: 19.33GB source file, 5.23TB capacity, 3TB available on "D:\Media\Films\.grab"
Apr 29, 2019 20:00:00.951 [1408] WARN - Low disk space: 19.33GB source file, 55.41GB capacity, 10.84GB available on "C:\Users\Administrator\AppData\Local\Plex Media Server\Cache\Transcode\Sessions"
Apr 29, 2019 20:00:00.966 [1408] ERROR - DVR:Grabber: Not enough free space in "C:\Users\Administrator\AppData\Local\Plex Media Server\Cache\Transcode\Sessions"
Apr 29, 2019 20:00:00.966 [1408] DEBUG - DVR:Grabber: Operation for 'You Only Live Twice (1967)' on channel 24 completed with status error (There was not enough free disk space to start the recording)
Just found I can update the path in Settings -> General -> Advanced.
I’ll update it from the default of “C:\Users\Administrator\AppData\Local”