Unable to manually update Plex server on DS214play running DSM7

Server Version#: DSM7
Player Version#: 1.24.1.4931

I’ve tried every time I see a newer version, to manually update the Plex server running on my DS214play. I manually download the official Plex file for my device, stop the Plex process, select the file and I get an error saying the file is invalid… every time?

It used to work. I’m on DSM7 and the version of Plex I have seems OK but I’m obviously keen to get to the bottom of why the official Plex updates for my machine have started to show an error every time. Otherwise, all my media works just fine…

Any ideas?

Cheers

R

Sounds like you might be providing the wrong package?
Can you confirm you downloaded the DSM7 package for the correct platform?
The DS214play is a bit dated but from what I can see, there’s still a valid package under ARMv7 (x13 Series, x14 Series (excluding DS414j), DS115j, RS815, and DS216se)

Are you running DSM 7.1 Beta/RC ?

image

I’ve tried installing a few different packages. My last attempt was the 32bit file below (which is meant to be the right one for the DS214play or at least so I thought?).

PlexMediaServer-1.25.9.5673-bf5697c5d-x86_DSM7.spk

@ChuckPa he isnt on 7.0.1 which is where python3 was added to DSM. Is it possible it has something to do with that.

The DS214play has an ARMv7 chip – no x86.
You cannot install/run packages made for different chip architectures on a Syno.

The installed version of DSM7 could also be part of the problem. However before blindly updating that… let’s wait to learn which one is safe to update to. DSM7 is a minefield…

FYI, the DS214play has a Intel Atom CE5335. The other 214 models have the Marvell Armada XP MV78230. Ref: What kind of CPU does my Synology NAS have?

I think the 214play should use the Intel 32-bit / DSM 7 version, but not sure why it won’t install.

@FordGuy61 why wouldn’t the version he needs be the one Tom noted above as seen here?

Apologies… you’re right.
I was indeed going based on the available packages and assumed the x14 series mentioned as ARMv7 meaning the DS214play also used that chip. But it’s indeed using a 32bit Atom chip.

https://global.download.synology.com/download/Document/Hardware/DataSheet/DiskStation/14-year/DS214play/enu/Synology_DS214play_Data_Sheet_enu.pdf and NAS Compatibility List | Plex Support are your friends when it comes to getting this right :frowning:

@djfriday13 Different architectures, different builds. The ARM builds will not install or run on an Intel architecture system and visa-versa.

@ralphaverbuch

From what I can find online, you want the Intel 32-bit, DSM 7 version of Plex Media Server.

I couldn’t find anything from Intel proper, but this announcement at CPU World says the Evansport architecture chips run 32-bit Linux (the Synology page says the Atom CE5335 is based on Evansport).

gotcha. i was digging into the specifications as both you and tom were and then couldn’t figure out what was what with that CPU once Tom mentioned the ARM build.

I can’t make hide nor hair of Synology’s naming scheme. Some play units have Intel, others have ARM. Same with the + (plus) models.

It’s enough to drive a man to :beer:

:laughing:

Python, in any form, won’t impact the installer.

Per the Synology web site:

The CPU in a DS214play is a 32 bit Intel Atom CE5335.

There is no rhyme or reason to processor utilization in specific models.
The only consistency is the bay count and year of product release.

I’m on the DS414 and have attempted to update with the relevant package: “invalid file format” on DSM 7.0

@drspk

Which version did you download?

For the DS414, you want the Synology DSM7/ARMv7 version that specifically lists x414 Series.

PlexMediaServer-1.25.8.5663-e071c3d62-armv7hf_DSM7.spk
or
PlexMediaServer-1.25.9.5721-965587f64-armv7hf_DSM7.spk

Yes, I tried these. No dice.

Can you install the version in the Synology Package Center?

If so, then try installing the current version on top of it.

Frustratingly and weirdly, Plex does not appear in the package centre for me. No idea why.

I had been happily updating manually since the 7.0 launch but haven’t been able to in the last couple of versions.

@drspk

Contact Synology Support through their help app system.

If you can’t see PMS on their Package Center, something is wrong.

It’s best to let them guide you at this point.