Littleskin response parse issue

[JinyiSa]

Operating System

Windows

Version of PollyMC

PollyMC 8.0

Version of Qt

Qt 6.6.0

Description of bug

Can't login via littleskin api.And I try to capture the traffic via fiddler, littleskin seems returned a completey valid success response. Here is what I've captured:

Steps to reproduce

Login an multi-profile littleskin account(Maybe single-profile one will reproduce this too?)

Suspected cause

After reading the code of PollyMC I found the real problem isn't the parsing, but the response of littleskin. It doesn't contains the key "selectedProfile", which causes the problem. Will PollyMC add a UI to select profile like PCL or HMCL?

This issue is unique

• I have searched the issue tracker and did not find an issue describing my bug.

[evan-goode]

The problem looks limited to multi-profile LittleSkin accounts.

It doesn't contains the key "selectedProfile", which causes the problem

The official authlib-injector docs do suggest returning a selectedProfile when logging in, so it's true that this is partially Blessing Skin's fault (LittleSkin is based on Blessing Skin). I found this upstream issue: bs-community/blessing-skin-plugins#123 (Google translated to English).

Will PollyMC add a UI to select profile like PCL or HMCL?

I've filed an issue in my PollyMC fork to track this: unmojang/FjordLauncher#29.

[JinyiSa]

The problem looks limited to multi-profile LittleSkin accounts.

It doesn't contains the key "selectedProfile", which causes the problem

The official authlib-injector docs do suggest returning a selectedProfile when logging in, so it's true that this is partially Blessing Skin's fault (LittleSkin is based on Blessing Skin). I found this upstream issue: bs-community/blessing-skin-plugins#123 (Google translated to English).

Will PollyMC add a UI to select profile like PCL or HMCL?

I've filed an issue in my PollyMC fork to track this: unmojang/FjordLauncher#29.

Actually，I made a simple work around by just selecting the first available profile. Maybe these days I'll fix this after learning some Qt things.