Kyber Fails to open EA upon login

Hello, My launcher 2.0.0-beta10.1-#1 Fails to open the EA web browser to authenticate my account. When i paste the URL manually the website loads and i can log into EA successfully. However, EA does not communicate back to the launcher to validate my account.

My error logs are below:

[2026-10-23 16:03:06] SEVERE - [maxima_cubit] - Unknown error... Logging out

[2026-10-23 16:20:08] INFO - [bootstrap] - Starting Launcher v2.0.0-beta10.1-#1

[2026-10-23 16:20:08] INFO - [bootstrap] - Loading Certificates

[2026-10-23 16:20:08] INFO - [bootstrap] - Initializing Hive

[2026-10-23 16:20:08] INFO - [bootstrap] - Initializing Window

[2026-10-23 16:20:08] INFO - [bootstrap] - Started in 208ms

[2026-10-23 16:20:08] INFO - [voip_service] - Initializing VoIP service

[2026-10-23 16:20:08] INFO - [plugin_manager] - Initializing PluginManager

[2026-10-23 16:20:08] INFO - [grpc_server] - Starting gRPC server

[2026-10-23 16:20:08] INFO - [maxima_cubit] - Initializing maxima

[2026-10-23 16:20:08] INFO - [flutter_js] - Loading runtime

[2026-10-23 16:20:08] INFO - [discord_rpc] - Initializing DiscordRPC

[2026-10-23 16:20:08] INFO - [service] - Listening on: 127.0.0.1:51344

[2026-10-23 16:20:08] INFO - [maxima_cubit] - Maxima initialized. (Took 48ms)

[2026-10-23 16:20:08] INFO - [grpc_server] - Server listening on port 51345

[2026-10-23 16:20:08] INFO - [mod_service] - Loading mods in 2 chunks

[2026-10-23 16:20:08] INFO - [mod_service] - Loaded 0 mods with custom level data in 0 ms

[2026-10-23 16:20:08] INFO - [download_orchestrator] - Download orchestrator initialized. Loaded 0 tasks (Took 71ms)

[2026-10-23 16:20:08] INFO - [mod_service] - Loaded 0 mods in 74 ms

[2026-10-23 16:20:08] INFO - [mod_service] - Watching directory for changes

[2026-10-23 16:20:08] INFO - [voip_service] - Setting default input device to Default System Device

[2026-10-23 16:20:08] INFO - [voip_service] - Setting default output device to Default System Device

[2026-10-23 16:20:10] INFO - [maxima_cubit] - Requesting login

[2026-10-23 16:20:10] INFO - [maxima] - Logging in...

[2026-10-23 16:20:10] INFO - [maxima] - Beginning login flow..

[2026-10-23 16:20:10] SEVERE - [maxima] - Error logging in: - AnyhowException(Launcher "explorer.exe" "https://accounts.ea.com/connect/auth?client_id=JUNO_PC_CLIENT&sbiod_enabled=false&response_type=code&locale=en_US&pc_sign=eyJhdiI6InYxIiwiYnNuIjoiRVQ4MzgwLTEyMjIiLCJnaWQiOjcxNzEsImhzbiI6IjE4MDYzNjgwMjExNiIsIm1hYyI6IiQ3MDg1YzI3ZDI5ZmQiLCJtaWQiOiIxMTg1MDAwNTE1NDM0MTAyMzY2IiwibXNuIjoiTTgwLUIzMDA1MzAwMDUxIiwic3YiOiJ2MiIsInRzIjoiMjAyNi0xMC0yMyAyMToyMDoxMDo1MjYifQ.O3EyIPK0FmHfOum4HH1IrhKdqXy1GVb81HaXymKSbEA&nonce=-1120273605&code_challenge_method=S256&code_challenge=6bEf9Xl57vm8P8vZ__qtGY_ZZrjKCyVwJQSiEwVJmk8" failed with ExitStatus(ExitStatus(1))

Stack backtrace:

0: <unknown>

1: <unknown>

2: <unknown>

3: <unknown>

4: <unknown>

5: <unknown>

6: <unknown>

7: <unknown>

8: <unknown>

9: <unknown>

10: <unknown>

11: <unknown>

12: <unknown>

13: <unknown>

14: <unknown>

15: <unknown>

16: <unknown>

17: <unknown>

18: <unknown>

19: BaseThreadInitThunk

20: RtlUserThreadStart)

StackTrace:

#0 SimpleDecoder.decode (package:flutter_rust_bridge/src/codec/base.dart:32)

#1 SseCodec._decode (package:flutter_rust_bridge/src/codec/sse.dart:45)

#2 SseCodec.decodeObject (package:flutter_rust_bridge/src/codec/sse.dart:35)

#3 MaximaCubit.requestLogin (package:kyber_launcher/features/maxima/providers/maxima_cubit.dart:268)

[2026-10-23 16:20:10] SEVERE - [maxima_cubit] - Unknown error... Logging out