LunarN0v4

I have now realised what I've done wrong, it's an AuthSessionTicket, not an EncryptedAppTicket. My bad.

As far as I can tell, the app in question calls "GetAuthSessionTicket" from the Steam API. https://partner.steamgames.com/doc/api/isteamuser#GetAuthSessionTicket Here's the exact line where it calls this: user.GetAuthSessionTicket(array, 1024, out ticket);

I get the following when making an app ticket (user.createEncryptedAppTicket(appid, clientcallback)): Error: Fail at exports.eresultError (/home/nova/Desktop/imgoinginsane/node_modules/steam-user/components/helpers.js:105:12) at SteamUser.<anonymous> (/home/nova/Desktop/imgoinginsane/node_modules/steam-user/components/appauth.js:34:23) at SteamUser._handleMessage (/home/nova/Desktop/imgoinginsane/node_modules/steam-user/components/03-messages.js:643:16) at SteamUser._handleNetMessage (/home/nova/Desktop/imgoinginsane/node_modules/steam-user/components/03-messages.js:565:8) at SteamUser._processMulti (/home/nova/Desktop/imgoinginsane/node_modules/steam-user/components/03-messages.js:697:9) at process.processTicksAndRejections (node:internal/process/task_queues:105:5) { eresult: 2 }