Same user on different devices not working- invalid session token error

Parse Server 📡
1

I noticed that if i login on two devices then first device’s session becomes invalid.
Session class does not show two sessions.

I am using v7 and node v20.12.2

2

Session tokens are bound to installationId, make sure you are creating two unique installation instances for your two devices to distinguish them properly. Look at the _User, _Installation, and _Session tables, they are all interconnected.

3

Yes realised that now. I signup in cloud code using linkWith if user had signed up using email and loginWith if linked with third party previously.

How do i set different installation per device in cloud code?

4

Look at the code in Parse iOS/OSX SDK or Android SDK and see what they do. First thing is to generate a unique installation object when the app starts, save it (to the Parse server as well). Then you sign up with a reference to that installation. Then store the session token locally so for the next app startup you have local installation object and local session token object.

5

Thanks for the direction. Will try.

6

Thanks. I was able to do with below method.

Pass installation id to cloud function and using as below

await user.linkWith(loginProvider, { authData: authDataToSave}, {"installationId": installationId }, { useMasterKey: true });
var loggedInUser = await Parse.User.logInWith(loginProvider, { authData: authDataToSave}, {"installationId": installationId }, { useMasterKey: true });