[SOLVED] Can't login with token after upgrade Meteor from 2.4 to 2.7.1

After upgrade Meteor from 2.4 to 2.7.1, can’t login with token, browser console says “Error logging in with token: Error: Login forbidden [403]”.
I tried to understand if somethings is changed in new version but I can’t find.
Someone have some advices ?

Search for “Login Forbidden” in meteor’s code

I resolve it upgrade in some step and not in one shot from 2.4 to 2.7.1.
2.4 to 2.5.6, 2.6 and then to 2.7.1, problem is not present now.