Is there an existing issue for this?

• I have searched the existing issues

Is your issue described in the documentation?

• I have read the documentation

Is your issue present in the latest beta/pre-release?

This issue is present in the latest pre-release

Describe the Bug

Hi,

so I tried to install Sunshine on the latest Ubuntu 25.04.

When just using the latest .deb package, i recieve an error message, that libminiupnpc.so.17 could not be found. Googling and browsing through the issues here, it was a hacky recommendation to symlink:

sudo ln -s /usr/lib/libminiupnpc.so.18 /usr/lib/libminiupnpc.so.17

which works flawlessly - but the next dependency is unmet:

libicuuc.so.74. Linking libicuuc.so.76 does not work this time...

next, I went to the flatpak version but unfornuatly, when adding the PULSE_SERVER i receive

bwrap error: /run/user/1000 ... permission denied.

Google suggested:
systemctl kill --user xdg-document-portal
systemctl start --user xdg-document-portal

But unfornutately, this does not work as well...

third, i tried building from source, but after installing dependencies for about 45 minutes I finally hang on this message:

Make Error at /usr/share/cmake-3.31/Modules/FindPackageHandleStandardArgs.cmake:233 (message):
Could NOT find X11 (missing: X11_X11_INCLUDE_PATH X11_X11_LIB)

I don't know what to do since I'm using wayland.

Other specs:

Ubuntu 25.04
AMD Ryzen 5600X
AMD GPU 7600XT
48 GB RAM

Can anyone please help me? on 24.10 it was working and I was having a blast using this software!

Expected Behavior

I expect to either install the deb package or the the flatpak successfully.

Additional Context

No response

Host Operating System

Linux

Operating System Version

Ubuntu 25.4

Architecture

amd64/x86_64

Sunshine commit or version

Latest, latest pre-release

Package

Linux - deb

GPU Type

AMD

GPU Model

7600 XT

GPU Driver/Mesa Version

25.0.3-1ubuntu2

Capture Method

None

Config

Apps

Relevant log output

sunshine: error while loading shared libraries: libicuuc.so.74: cannot open shared object file: No such file or directory