Intellij Fish Integration is broken

Question

Whenever I launch a terminal using my fish path (usr/bin/fish) it only displays following error:

# Cannot open Fish
# Failed to start 
[
 /usr/bin/fish, **<------------ THIS IS YOUR PROBLEM. Can't open this.**
# < Everything below this line is your environment.
# Uninstall any plugins and install `fish` (shell) if you need to.
 --init-command=source /app/extra/idea-IU/plugins/terminal/
 shell-integrations/fish/fish-integration.fish, 
 -i
] in /home/paul/IdeaProjects/project, [
 columns=308, 
 rows=37
], 
envs={
 PATH=/app/bin:/usr/bin:/home/paul/.var/app/
com.jetbrains.IntelliJ-IDEA-Ultimate/data/node/bin:/home/paul/.var/app/
com.jetbrains.IntelliJ-IDEA-Ultimate/data/cargo/bin:/home/paul/.var/app/
com.jetbrains.IntelliJ-IDEA-Ultimate/data/python/bin:/home/paul/.var/app/
com.jetbrains.IntelliJ-IDEA-Ultimate/data/gem/ruby/3.3.0/bin, 
container=flatpak, 
XAUTHORITY=/run/flatpak/Xauthority, 
INVOCATION_ID=1ea269049f8b4f7db357d10f576a99d5, 
XMODIFIERS=@im=ibus, 
XDG_DATA_DIRS=/app/share:/usr/share:/usr/share/runtime/share:/run/
host/user-share:/run/host/share, 
GDMSESSION=gnome, 
IDEA_PROPERTIES=/app/bin/
idea.properties, 
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/flatpak/bus, 
XDG_ACTIVATION_TOKEN=gnome-shell/IntelliJ IDEA Ultimate/2747-11-kombuder_TIME2833587, 
XDG_CACHE_HOME=/home/paul/.var/app/com.jetbrains.IntelliJ-IDEA-Ultimate/cache, 
XDG_CURRENT_DESKTOP=GNOME, 
JOURNAL_STREAM=9:31875, 
XDG_STATE_HOME=/home/paul/.var/app/
com.jetbrains.IntelliJ-IDEA-Ultimate/.local/state, 
__EGL_EXTERNAL_PLATFORM_CONFIG_DIRS=/
etc/egl/egl_external_platform.d:/usr/lib/x86_64-linux-gnu/GL/egl/egl_external_platform.d:/
usr/share/egl/egl_external_platform.d, 
LD_LIBRARY_PATH=, 
USERNAME=paul, 
SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/2698,u
nix/unix:/tmp/.ICE-unix/2698, 
LOGNAME=paul, 
ALSA_CONFIG_PATH=/usr/share/alsa/alsa-flatpak.conf, 
GST_PLUGIN_SYSTEM_PATH=/
app/lib/gstreamer-1.0:/usr/lib/extensions/gstreamer-1.0:/usr/lib/x86_64-linux-gnu/
gstreamer-1.0, 
MANAGERPID=2600, 
PWD=/home/paul, 
CARGO_HOME=/home/paul/.var/app/
com.jetbrains.IntelliJ-IDEA-Ultimate/data/cargo, 
SYSTEMD_SLEEP_FREEZE_USER_SESSIONS=0, 
GJS_DEBUG_TOPICS=JS ERROR;JS LOG, 
SHELL=/bin/sh, 
GIO_LAUNCHED_DESKTOP_FILE=/var/lib/
flatpak/exports/share/applications/com.jetbrains.IntelliJ-IDEA-Ultimate.desktop, 
AT_SPI_BUS_ADDRESS=unix:path=/run/flatpak/at-spi-bus, 
NPM_CONFIG_USERCONFIG=/home/
paul/.var/app/com.jetbrains.IntelliJ-IDEA-Ultimate/config/npmrc, 
DEBUGINFOD_IMA_CERT_PATH=/
etc/keys/ima, 
TERM_SESSION_ID=bee7ac02-dfc6-458b-a8e9-5ecf3548716a, 
DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/, 
ALSA_CONFIG_DIR=/usr/share/alsa, 
SYSTEMD_EXEC_PID=2747, 
XDG_SESSION_DESKTOP=gnome, 
GNOME_SETUP_DISPLAY=:1, 
PYTHONUSERBASE=/
home/paul/.var/app/com.jetbrains.IntelliJ-IDEA-Ultimate/data/python, 
SHLVL=0, 
MEMORY_PRESSURE_WRITE=c29tZSAyMDAwMDAgMjAwMDAwMAA=, 
PULSE_CLIENTCONFIG=/run/flatpak/pulse/
config, 
QT_IM_MODULE=ibus, 
STARSHIP_SESSION_KEY=2904928466117530, 
JAVA_HOME=/app/extra/
idea-IU/jbr, 
MEMORY_PRESSURE_WATCH=/sys/fs/cgroup/user.slice/user-1000.slice/
[email protected]/session.slice/[email protected]/memory.pressure, 
TERM=xterm-256color, 
XDG_CONFIG_DIRS=/app/etc/xdg:/etc/xdg, 
CARGO_INSTALL_ROOT=/home/
paul/.var/app/com.jetbrains.IntelliJ-IDEA-Ultimate/data/cargo, 
LANG=en_US.UTF-8, 
MOZ_GMP_PATH=/usr/lib64/mozilla/plugins/gmp-gmpopenh264/system-installed, 
XDG_SESSION_TYPE=wayland, 
FLATPAK_SANDBOX_DIR=/home/paul/.var/app/com.jetbrains.IntelliJ-
IDEA-Ultimate/sandbox, 
DISPLAY=:0, 
WAYLAND_DISPLAY=wayland-0, 
STARSHIP_SHELL=fish, 
GI_TYPELIB_PATH=/app/lib/girepository-1.0, 
XDG_SESSION_CLASS=user, 
FLATPAK_ID=com.jetbrains.IntelliJ-IDEA-Ultimate, 
GDM_LANG=en_US.UTF-8, 
XDG_DATA_HOME=/home/
paul/.var/app/com.jetbrains.IntelliJ-IDEA-Ultimate/data, 
DESKTOP_SESSION=gnome, 
USER=paul,
DESKTOP_STARTUP_ID=gnome-shell/IntelliJ IDEA Ultimate/2747-11-kombuder_TIME2833587, 
XDG_MENU_PREFIX=gnome-, 
XDG_CONFIG_HOME=/home/paul/.var/app/com.jetbrains.IntelliJ-IDEA-
Ultimate/config, 
GIO_LAUNCHED_DESKTOP_FILE_PID=18074, 
PULSE_SERVER=unix:/run/flatpak/pulse/
native, 
TERMINAL_EMULATOR=JetBrains-JediTerm, 
GJS_DEBUG_OUTPUT=stderr, 
SSH_AUTH_SOCK=/run/
flatpak/ssh-auth, 
EDITOR=/usr/bin/nano, 
FLATPAK_IDE_ENV=1, 
XDG_RUNTIME_DIR=/run/user/1000, 
HOME=/home/paul}
# < Everything above this line is your environment.
See IDE log (Help | Show Log in File Manager) for the details.

I really have no idea whats wrong with this. Im on fedora with gnome everything updated. I've already read some other posts claiming the integration once was broken, but afaik this was a problem 5-7 years ago.

• topsail: Is this a config file? What's in it? /app/extra/idea-IU/plugins/terminal/shell-integrations/fish/fish-integration.fish
• topsail: Also have you tried the suggestion at the bottom for details: See IDE log (Help | Show Log in File Manager) for the details.
• kxmpxtxnt: @topsail this fish integration file does not exist. Whenever I try to access the log it creates one in /tmp which doesnt exist when i search for the file
• CrazyCoder: Try disabling Settings | Tools | Terminal | Shell integration. If the issue persists, please provide the logs (Help | Collect Logs and Diagnostic Data). You can upload the logs at uploads.jetbrains.com and share the upload ID with the JetBrains team. It may be more convenient to contact the support directly.