No playback possible

[spidercraft]

Im trying to play a movie using the addon StreamFusion or any others and i either get the error of no debrid api key even tho i do have one and it works fine on my other devices. I attempted to run stremio from the terminal and got this error:

flatpak run com.stremio.Stremio (node:5) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead. (Use node --trace-deprecation ...to show where the warning was created) (node:5) [DEP0060] DeprecationWarning: Theutil._extendAPI is deprecated. Please use Object.assign() instead. (node:5) [DEP0040] DeprecationWarning: Thepunycodemodule is deprecated. Please use a userland alternative instead. Failed to convert IpcEvent to IpcMessageRequest: Unknown method (node:5) [DEP0044] DeprecationWarning: Theutil.isArrayAPI is deprecated. Please useArray.isArray()instead. Error: stream ended at Socket.onFinished (/app/share/stremio/server.js:80998:145) at Socket.<anonymous> (node:internal/util:545:20) at Socket.onfinish (node:internal/streams/end-of-stream:112:16) at Socket.emit (node:events:518:28) at Socket.emit (node:domain:489:12) at finish (node:internal/streams/writable:955:10) at process.processTicksAndRejections (node:internal/process/task_queues:90:21) Error: stream ended at Socket.onFinished (/app/share/stremio/server.js:80998:145) at Socket.<anonymous> (node:internal/util:545:20) at Socket.onfinish (node:internal/streams/end-of-stream:112:16) at Socket.emit (node:events:518:28) at Socket.emit (node:domain:489:12) at finish (node:internal/streams/writable:955:10) at process.processTicksAndRejections (node:internal/process/task_queues:90:21) Error: stream ended at Socket.onFinished (/app/share/stremio/server.js:80998:145) at Socket.<anonymous> (node:internal/util:545:20) at Socket.onfinish (node:internal/streams/end-of-stream:112:16) at Socket.emit (node:events:518:28) at Socket.emit (node:domain:489:12) at finish (node:internal/streams/writable:955:10) at process.processTicksAndRejections (node:internal/process/task_queues:90:21) [3:38:1227/105726.444512:ERROR:google_apis/gcm/engine/registration_request.cc:291] Registration response error message: DEPRECATED_ENDPOINT [3:38:1227/105730.225597:ERROR:components/media_router/common/providers/cast/certificate/cast_crl.cc:450] CRL - Verification failed. 2025-12-27T09:57:39.468676Z ERROR stremio_linux_shell::player: Failed to set property sub-ass-override: Unsupported [3:38:1227/105752.341662:ERROR:google_apis/gcm/engine/registration_request.cc:291] Registration response error message: DEPRECATED_ENDPOINT 2025-12-27T09:57:57.114050Z ERROR stremio_linux_shell::player: Failed to set property sub-ass-override: Unsupported [3:38:1227/105842.576204:ERROR:google_apis/gcm/engine/registration_request.cc:291] Registration response error message: DEPRECATED_ENDPOINT

I installed it using:
flatpak remote-add --if-not-exists flathub-beta https://flathub.org/beta-repo/flathub-beta.flatpakrepo
flatpak install flathub-beta com.stremio.Stremio

Specs:

• cachy OS ( KDE Plasma )
• Rtx 5090