SteamCMD app update error

[Toranaka]

I've been running a Valheim dedicated server on Oracle's free VM. Server runs on Ubuntu and so far I had no issues since I set it up a year ago. Last night I tried to update the dedicated server app through the steamcmd but it throws some errors that I can't find info on.

So far I've been running this command to update the server and it was fine:

 ./steamcmd.sh +@sSteamCmdForcePlatformType linux +login anonymous +force_install_dir /home/ubuntu/valheim_server +app_update 896660 validate +quit 

I am getting this output:

Box86 with Dynarec v0.2.7 c1c36745 built on Jun  4 2022 07:36:30
Redirecting stderr to '/home/ubuntu/Steam/logs/stderr.txt'
Looks like steam didn't shutdown cleanly, scheduling immediate update check
[  0%] Checking for available updates...
[----] Verifying installation...
Steam Console Client (c) Valve Corporation - version 1687387651
-- type 'quit' to exit --
Loading Steam API...dlmopen steamservice.so failed: Cannot dlopen("steamservice.so"/0xed3d3508, 2)

dlmopen libSDL3.so.0 failed: Cannot dlopen("libSDL3.so.0"/0xecac4cd8, 2)

OK
"@sSteamCmdForcePlatformType" = "linux"

Connecting anonymously to Steam Public...src/tier1/fileio.cpp (5510) : m_vecRegisteredWriters.Count() == 0
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/tier1/fileio.cpp (5572) : CFileWriterThread already exited
src/common/framefunction.cpp (149) : Assertion Failed: CFrameFunctionMgr::~CFrameFunctionMgr: non static FrameFunction[CHTTPClient::BFrameFuncHandleCompletedWorkItems] still registered
Warning, accessing segment NULL
1360|0x644f2003: Unimplemented Opcode (4E) 64 38 01 4F 64 00 00 00
Warning, accessing segment NULL
1347|0x644f2003: Unimplemented Opcode (4E) 64 38 01 4F 64 00 00 00

I've tried to run the commands one by one and I see that it fails on the login. I've tried with anonymous and with my user and its still the same. I don't know if it fails before or at login.
I've deleted my steamcmd folder and download it again but it's still the same.
Anybody had a similar issue or have an idea how it can be fixed?

[Deimo$]

by any chance did you solved this?

[Toranaka]

I've reinstalled everything steam related on my server. Also reinstalled box86 and box64 and still got some errors but server is now running. It's very weird. There is very little information and docs on steam cmd, which is shame really

[Dr.Shadowds 🐉]

That odd, when I read your log it just say there issue for downloading that it.

Are you by chance blocking any connection, any firewall issue, or messing with permissions?

I can't provide much help as I don't really use SteamCMD, and not via Linux either.