[tmux] Issue moving UT99Server to another VPS

[ctaDE]

Hello community,

currently I'm moving a UT99Server from one VPS to another new VPS.

The old VPS runs on Debian 9.13 and the new VPS runs on Debian 10.12 with tmux 2.8.
I already installed all the depencies from the LinuxGSM documentation page.

sudo dpkg --add-architecture i386; sudo apt update; sudo apt install curl wget file tar bzip2 gzip unzip bsdmainutils python3 util-linux ca-certificates binutils bc jq tmux netcat lib32gcc1 lib32stdc++6

I moved the complete directory of the UT99Server from the old VPS to the new one, but If I try to start the UT99Server (command ./ut99server start) I get the following error message:

[ .... ] Starting ut99-server: no server running on /tmp/tmux-10009/default
[ FAIL ] Starting ut99-server: Unable to start UT99 Siege+MonsterHunt Dev 2 | XCGE 24 Linux

Error Log File:

Apr 17 20:25:10 ut99-server: START: FATAL: Unable to start UT99
Apr 17 20:25:11 ut99-server: START: FATAL: command_start.sh exiting with code: 1
Apr 17 20:30:03 ut99-server: MONITOR: INFO: Checking session: CHECKING
Apr 17 20:30:04 ut99-server: MONITOR: ERROR: Checking session: FAIL
Apr 17 20:30:04 ut99-server: ALERT: INFO: Sending restart alert: ./ucc-bin process not running
Apr 17 20:30:04 ut99-server: MONITOR: INFO: Monitor is starting UT99
Apr 17 20:30:06 ut99-server: STOP: ERROR: UT99
 is already stopped
Apr 17 20:30:08 ut99-server: START: INFO: Rotating log files

If I navigate to the direcotry /tmp/ I can find the tmux-10009/default entry.
If I create a new fresh installation of a ut99server it runs without any issues.

If copy and paste file did not make a permission change vs the one you made, then we'll have to investigate more as well.

Distro Details

Distro: Debian GNU/Linux 10 (buster)
Arch: x86_64
Kernel: 4.19.0-20-amd64
tmux: tmux 2.8
GLIBC: 2.28

Does anyone made the same experience or is there maybe a workaround to make the server run again?

tmux error:

tmux dir:

empty tmux tmp

Best Regards and thanks for every consideration 😃