Anyone else getting login Expired after obtaining a session_id?

[barrown]

This might be an issue with this repo, or might be a classcharts problem, I can't tell. After 5+ months of flawless working, since 26th April I am now getting an error every time I request data - even after a successful login.

To reproduce:
Hit "https://www.classcharts.com/apiv2student/login" with the right header, and get back ["meta"]["session_id"] to use in subsequent calls.

Hit "https://www.classcharts.com/apiv2student/timetable/..." with the {"Authorization": "Basic " + session_id} header.

I get a 200 HTTP response, but the text is:
{"success":0,"expired":1,"error":"You are not logged in. [1]","meta":[]}

However, when I change my code or DOB I get this back from the /login/ endpoint:
{"success":0,"expired":0,"error":"Invalid credentials. If you do not have your pupil code, or have forgotten it, please contact your school. Your school contact details can usually be found on your school's website.","meta":[]}
which suggests that my credentials are correct, and the fact that I got a session_id back, means that I am logged in.

So, is anyone else having this issue and/or have the APIs changed?

[mriice]

Yes, you're not alone - I'm seeing exactly the same. Presumably the APIs have changed. I'll try and do a bit more digging in the next couple of days.