Terminal&SSH addon unreadble CLI in Safari

[Stooovie]

The problem

Text can't be read at all in the Terminal addon in Safari.

Environment

Terminal&SSH addon v9.1.3, HA 2021.9.6, Safari on MacOS Monterey beta, also happens in Safari on Big Sur 11.6.

• Add-on with the issue: Terminal&SSH
• Add-on release with the issue: 9.1.3
• Last working add-on release (if known):
• Operating environment (OS/Supervised): HAOS 6.3 on Rpi4

Problem-relevant configuration

Traceback/Error logs

Additional information

This only happens in Safari, Edge on the same machine is perfectly fine

.

[shodanx2]

There is also a font issue in Firefox, see below

[netweaver1970]

same issue as #2141
and as #1983

Did you look at those already?

[Stooovie]

#2141 and #1983 are issues different from mine (OP). I just see empty screen in Safari.

[ludeeus]

Disable all browser plugins.
See tsl0922/ttyd#685

[fmeus]

Not using any browser plugins but I am having the same issue

[ludeeus]

Is the emulator here showing? https://xtermjs.org/

[fmeus]

No it is not showing either

[ludeeus]

Then that is the issue, that is the software running inside the add-on.
It seems you need to disable WebGL2 xtermjs/xterm.js#3357 (last comment)

[fmeus]

Then that is the issue, that is the software running inside the add-on.
It seems you need to disable WebGL2 xtermjs/xterm.js#3357 (last comment)

Just checked on macOS and this workaround seems to work. It does require your to turn on the Develop Menu to be able to get to the Experimental Features...

[Stooovie]

xtermjs.org: working on Safari Mac, not working (it shows as empty dark grey rectangle) on Safari iOS. There must've been a change because the addon DID work on Safari iPhone just fine, I have used it to issue "ha core restart" command from my phone countless times.

[ludeeus]

Disable WebGL2 and it should start working again

[Stooovie]

Yes, after disabling WebGL2 in iPhone Safari Experimental features, Terminal does work. It does not, however, work in the official iOS HA app - no way to disable it there. It's not that important but HA is VERY buggy on Safari and webkit-based browsers and apps, and this is just one of the many bugs.

[svensol]

Yes, after disabling WebGL2 in iPhone Safari Experimental features, Terminal does work. It does not, however, work in the official iOS HA app - no way to disable it there. It's not that important but HA is VERY buggy on Safari and webkit-based browsers and apps, and this is just one of the many bugs.

Confirmed. iOS and iPadOS applications terminal is all grey, disabling WebGL2 allows access in safari but not the app.
Everything is up to date.

[Lemonadel]

Will someone fix this finally? Same problem on apps for iPad and iPhone…

[apbarratt]

Getting this issue on Safari on my Mac.

[ludeeus]

It has been fixed in ttyd, but until release it there is nothing that can't be done in the add-on.

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[dsegantx]

What is the status of releasing the fix? It’s quite a long running issue considering it’s solved. Trying to understand the remaining gates to getting this released…?

[ludeeus]

Still waiting for upstream release.

[dsegantx]

Terminal 9.2.2 was just released and I’ve installed it. It says it fixed escape color codes.
I still don’t see different behavior on iPad/Safari. Wondering if the fix was for something else and we’re still awaiting this fix?

[ludeeus]

This issue is still open (not fixed), still waiting for a release..

[xxpas02]

Issue still present on T&SSH 9.2.2 on HA OS 7.1 2021.12.7 on MacOS 10.15.7 with Safari 15.3 and on Home Assistant iOS app 2021.12.1 on iOS 15.2. Terminal is a grey screen with no prompt, no proper cursor and no text when typing.