Plex Transcoder.exe crash - Can't transcode anything

Hello Plex Support,

My Plex Transcoder.exe crashes whenever Plex tries to transcode something. I’ve already scoured the forums (and the Plex subreddit) for a solution but to no avail.

Please let me know what questions you have and if logs are needed. Below is some info to get started. Thanks.

Running PMS on a dedicated Intel NUC.
OS: Windows 7
CPU: Core i5-5250U
RAM: 8GB

The media files are stored on a Synology NAS on the same network.

Server Version#: 1.16.1.1291
Player Version#: Any (Web, Roku, PS4, Android)

Windows Event Viewer log:

Faulting application name: Plex Transcoder.exe, version: 0.0.0.0, time stamp: 0x00000000
Faulting module name: igdumdim32.dll, version: 20.19.15.4835, time stamp: 0x59e4f71b
Exception code: 0xc0000005
Fault offset: 0x001e3f3d
Faulting process id: 0x554
Faulting application start time: 0x01d535ab50891760
Faulting application path: C:\Program Files (x86)\Plex\Plex Media Server\Plex Transcoder.exe
Faulting module path: C:\Windows\system32\igdumdim32.dll
Report Id: 8e4fd164-a19e-11e9-8ee2-f49634bd5037

You will most likely need to provide the logs.
https://support.plex.tv/articles/200250417-plex-media-server-log-files/
You can follow the first section, Easily Gather Logs. Once done, drag into this reply window. Someone here will take a look and see what the issue might be.

Thanks for the reply. I’ve pulled the log zip file. Let me know what you think :slight_smile:

Plex Media Server Logs_2019-07-08_20-06-16.zip (2.5 MB)

Just following up because this issue is still happening.

In the logs I submitted, the transcoder.exe crashed when I tried to play The Prince of Egypt (1998). The movie is in HEVC H265 video format. Plex tries to transcode the video and the crash error immediately pops up on the Plex server computer.

There have been a few updates to Plex since my original post so here’s my current version.

Server Version#: 1.16.3.1402
Player Version#: Any (Web, Roku, PS4, Android)

Is hw transcoding checked or not? Did this happen w/ earlier versions of PMS? OR did this just start w/ the current version (and possibly after some Win 7 update)?

You know what, I did see that in the logs.

Jul 08, 2019 19:57:01.701 [3980] DEBUG - Codecs: hardware transcoding: testing API dxva2

I’ve been getting the same error on Win10 with an Intel NUC as well. I don’t remember updating anything on the driver end, but I’ve had hardware decoding enabled for at least a year. (I forgot to enable it when I built it).

I’m not really sure. I only became aware that there was a problem around the time of creating this thread. A friend was trying to stream some of my media and said it wouldn’t load a video. I checked Tautulli history which logged that Plex was trying to transcode the video being served up so I thought hmm, I should test out some transcoded playback… I tried Prince of Egypt and investigated the issue a bit… then came and created this thread since I couldn’t find any solutions online.

1 Like

Similar problem. Transcoder doesn’t start. Logs are attached.Plex Media Server Logs_2019-08-17_16-15-21.zip (4.5 MB)

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