Cannot logout from Webinterface

[muelleel]

Hey,

I cannot Logout from the Webinterface with the Logout-Button.

The Machine is an fresh installed Debian 11 LXC-Container in Proxmox, MineOS freshly installed with official install instructions (for Debian 10, but could this really be an issue?)

The Error when logging out:

Error: req#logout requires a callback function
    at IncomingMessage.req.logout.req.logOut (/usr/games/minecraft/node_modules/passport/lib/http/request.js:65:44)
    at /usr/games/minecraft/webui.js:242:9
    at Layer.handle [as handle_request] (/usr/games/minecraft/node_modules/express/lib/router/layer.js:95:5)
    at next (/usr/games/minecraft/node_modules/express/lib/router/route.js:137:13)
    at Route.dispatch (/usr/games/minecraft/node_modules/express/lib/router/route.js:112:3)
    at Layer.handle [as handle_request] (/usr/games/minecraft/node_modules/express/lib/router/layer.js:95:5)
    at /usr/games/minecraft/node_modules/express/lib/router/index.js:281:22
    at Function.process_params (/usr/games/minecraft/node_modules/express/lib/router/index.js:335:12)
    at next (/usr/games/minecraft/node_modules/express/lib/router/index.js:275:10)
    at SessionStrategy.strategy.pass (/usr/games/minecraft/node_modules/passport/lib/middleware/authenticate.js:346:9)

with User root (did not tried with an different one yet)
When this Error pops up, I stay logged in - when navigating back, I am still authenticated.

Any advice on this?
Thanks