problem with the Tokens

hello everyone, I have a problem with the Tokens when I go out without disconnected and I come back using another token I find that the first token is still active

Please provide more context. What version? What token? What expiration time for both tokens? etc

version 4.7, the tokens for user access transmitted in the URL server/token='TOKEN' and for the expiration time I have no idea. thank you

In old version there's only one token per user, so old tokens are not valid.

thanks