deleted
February 13, 2026, 2:22pm
1
Hello,
I installed Ubi-Connect and when I log in, I get an error message saying that the email address is incorrect.
After double-checking, I was able to log in without any problems via the browser.
Has anyone else experienced this and found a solution?
Same issue here, no solution yet. Please help
Just tested with Lutris Flatpak 0.5.19, can not reproduce:
Ubisoft Connect installs and works great with Lutris.
I copy paste here mini guide from Lutris DIscord server:
To install “Battle.Net ” or “Epic Games Store” or “EA” or “Ubisoft connect” or “Hoyoplay” with Lutris:
1) set “GE-Proton latest” as default in Lutris
In Lutris menu, preferences, runners, wine, click on the wheel, set “GE-Proton latest” as default Lutris Wine version
2) Then install “Battle.Net ” or “Epic Games Store” or “EA” or “Ubisoft connect” or “Hoyoplay” from this link:
Battle.net - Lutris
EA App - Lutris
Ubisoft Connect - Lutris
NOT DIRECTLY FROM THE SETUP FILE.
Nota: If you don’t have “GE-Proton Latest” in your list, you will need to install “Proton-GE latest” with a tierce app like ProtonPlus.
I understand now that you talked about Ubisoft integration in Lutris.
It’s a fresh bug, I opened an issue on Lutris Github:
opened 09:40PM - 13 Feb 26 UTC
### Bug description
several users reported on our DIscord that they can no use … Ubisoft integration in Lutris: they can no more login, they obtain an error message:
<img width="497" height="755" alt="Image" src="https://github.com/user-attachments/assets/1208d623-39ee-4ba4-9bd6-bee7f267dfd6" />
I can reproduce this issue.
But if I open directly Ubisoft Client, I can login.
### How to Reproduce
1) activate Ubisoft source in Lutris preferences
2) in left Lutris panel, try to login to your Ubisoft
account: it will not work and you will obtain an error message: invalid address mail
### Expected behavior
_
### Log output
```shell
$ ./bin/lutris -d
2026-02-13 22:39:19,757: The Battle.net source is unavailable because Google protobuf could not be loaded: Descriptors cannot be created directly.
If this call came from a _pb2.py file, your generated code is out of date and must be regenerated with protoc >= 3.19.0.
If you cannot immediately regenerate your protos, some other possible workarounds are:
1. Downgrade the protobuf package to 3.20.x or lower.
2. Set PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=python (but this will use pure-Python parsing and will be much slower).
More information: https://developers.google.com/protocol-buffers/docs/news/2022-05-06#python-updates
INFO 2026-02-13 22:39:19,961 [application.do_command_line:466]:Starting Lutris 0.5.20
INFO 2026-02-13 22:39:20,030 [startup.run_all_checks:120]:"card1" is AMD Radeon RX 6600M (1002:73ff 1002:0123 amdgpu) Driver 25.3.4
INFO 2026-02-13 22:39:20,098 [startup.run_all_checks:120]:"card0" is AMD Radeon Graphics (1002:1638 1002:0123 amdgpu) Driver 25.3.4
DEBUG 2026-02-13 22:39:20,187 [xrandr.get_resolutions:91]:Retrieving resolution list
DEBUG 2026-02-13 22:39:20,201 [xrandr._get_vidmodes:18]:Retrieving 71 video modes from XrandR
DEBUG 2026-02-13 22:39:20,325 [path_cache._update_missing_games:114]:Checking for missing games
WARNING 2026-02-13 22:39:20,383 [base.is_authenticated:487]:Tried to get auth status while login in progress
DEBUG 2026-02-13 22:39:20,388 [api.check_stale_runtime_versions:52]:Modified at ven. 13 févr. 2026 17:14:58, will update after ven. 13 févr. 2026 23:14:58
DEBUG 2026-02-13 22:39:20,388 [lutriswindow.create_runtime_updater_cb:1462]:Runtime up to date
WARNING 2026-02-13 22:39:26,289 [base.is_authenticated:487]:Tried to get auth status while login in progress
DEBUG 2026-02-13 22:39:26,290 [base.login:458]:Connecting to Ubisoft Connect
DEBUG 2026-02-13 22:39:26,290 [base.wipe_game_cache:494]:Deleting ubisoft cache /home/romain/.cache/lutris/ubisoft/library/
DEBUG 2026-02-13 22:39:26,291 [base.wipe_game_cache:183]:Deleting games from service-games for ubisoft
DEBUG 2026-02-13 22:39:26,321 [webconnect_dialog.__init__:49]:Webview locale fallback order: [Lutris locale]: '' -> [env: LANG]: 'fr_FR.utf8' -> [Default]: 'en_US'
(WebKitWebProcess:127454): GStreamer-CRITICAL **: 22:39:27.820: gst_caps_append: assertion 'GST_IS_CAPS (caps2)' failed
```
### System Information
```shell
Vulkan support: YES
Esync support: YES
Fsync support: YES
Wine installed: YES
Gamescope: YES
Mangohud: YES
Gamemode: YES
Steam: YES
In Flatpak: NO
[System]
OS: Manjaro Linux 26.0.2 Anh-Linh
Arch: x86_64
Kernel: 6.18.8-1-MANJARO
Lutris Version: 0.5.20
Desktop: XFCE
Display Server: x11
[CPU]
Vendor: AuthenticAMD
Model: AMD Ryzen 9 5900HX with Radeon Graphics
Physical cores: 8
Logical cores: 16
[Memory]
RAM: 30.8 GB
Swap: 16.2 GB
[Graphics]
Vendor: AMD
OpenGL Renderer: AMD Radeon RX 6600M (radeonsi, navi23, LLVM 21.1.6, DRM 3.64, 6.18.8-1-MANJARO)
OpenGL Version: 4.6 (Compatibility Profile) Mesa 25.3.4-arch1.1
OpenGL Core: 4.6 (Core Profile) Mesa 25.3.4-arch1.1
OpenGL ES: OpenGL ES 3.2 Mesa 25.3.4-arch1.1
Vulkan Version: 1.4.335
Vulkan Drivers: AMD Radeon RX 6600M (RADV NAVI23) (1.4.328), AMD Radeon Graphics (RADV RENOIR) (1.4.328)
```
### Media (optional)
_No response_
deleted
February 14, 2026, 5:28am
5
Thanks @legluondunet for your efforts and information.
I couldn’t install it with GE-Proton latest.
It ends with “Exit with return code 256.”
However, I was able to install and start it with Proton Experimental.
Annoyingly, there is currently an error on the website.
I am supposed to reset my password. However, this is interrupted by an error message asking me to try again later.
When it works again, I’ll let you know.
EDIT:
I was able to change my password and log in directly in the client via Lutris and on the website.
However, the integration still shows me that the password is incorrect.