العربية
It says I signed in from another device and logged me out
The platform allows one active session per account. This is deliberate and prevents accounts being shared between people.
So if you sign in on your phone while open on a laptop, one of them will be closed.
Do not share your account Account sharing can get it suspended.
If you are not sharing your account and still get logged out, change your password immediately — someone else probably has your details.