Sshwifty is disconnected from it's backend server

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1

What app is this about, and its version: Sshwifty Web SSH Client 0.3.25-beta-release
What YunoHost version are you running: 12.1.25
What type of hardware are you using: Raspberry Pi 3, 4+

Describe your issue

When on the web interface, I cannot click new SSH connexion, I’ve got:

Sshwifty is disconnected from it's backend server: Error: Error: Connection is closed

I’ve a valid Let’s Encrypt certificate on my domain
I’ve tried reinstalling

Sshwifty log shows this error:

Sshwifty > Server (127.0.0.1:18161) > Client (127.0.0.1:50742): Request ended with error: /sshwifty/socket/verify: HTTP Error (403): To use Websocket interface, a valid Auth Key must be provided

Share relevant logs or error messages

2

Hi
same here on a self hosted Yunohost instance V12.1.20 with Qemu/KVM. When I click on SSH button, I have this popup:

Unable to connect to the Sshwifty backend server: [Exception… “The load for this content was blocked.” nsresult: “0x805e0006 (NS_ERROR_CONTENT_BLOCKED)” location: “JS frame :: https://my.domain.ltd/sshwifty/assets/app-84e32abe-89ef5101.js :: 577/value/< :: line 2” data: no]

3

I’ve just resolved my issue by unchecking the option Tools → Yunohost settings → Experimental security features → NO

4

Problem solved:

The Sshwifty password (SharedKey) cannot contain special characters (stored at /var/www/sshwifty/sshwifty.config.json), changing it to a simpler one worked.