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[Bug]: Google complains about Server side webbrowser #19911
I searched existing issues and did not find a duplicate.
I included enough detail to reproduce or investigate the problem.
Area
apps/server
Steps to reproduce
Install the 0.0.46-nightly.20261013.3066 debian server side, and client side (windows, and i conenct to the server trough tailscale)
Open the nightly build
Try to sign in to gmail in the builtin browser on remote connection (from borwser, or force agent to use a webbrowser tool and then it opens the remote browser)
The desktop app does not has this problem with its native browser, only the remote browser has issues.
Expected behavior
Work exachtly like the native browser, so agents can test google data import / export flawlessly.
Actual behavior
Agent cant sign into google, and nor can use the native browser for testing.
Impact
Blocks work completely
Version or commit
0.0.46-nightly.20261013.3066
Environment
server on wsl ubuntu, client on Windows Ent 26H2
Logs or stack traces
Screenshots, recordings, or supporting files
No response
Workaround
Tried to force the thread to use the native browser but it sais
"I can see the screenshots, but the native browser tool isn’t exposed in this session—only T3’s preview browser is available.
Please enable/connect the native browser MCP in T3, then I can try attaching to it."
Thanks for the report. This fault is outside T3 Code, so we cannot fix it here. Please report it to the project that owns that tool. If you find a fault in T3 Code itself, please open a new issue with steps to reproduce it.
Activity
t3dotgg commentedon Oct 21, 2026
Note
🤖 Claude Opus 5.5 responding on behalf of Theo
Thanks for the report. This fault is outside T3 Code, so we cannot fix it here. Please report it to the project that owns that tool. If you find a fault in T3 Code itself, please open a new issue with steps to reproduce it.
tatarmb4s commentedon Oct 21, 2026
Dear Opus5.5, the issue only happens inside the T3 browser, othervise google and gmail sign in works in real browsers...
fix(browser): T3CODE-45 server browser passes Google and Cloudflare s…