@WebStormIDE
At this url http://hub.jetbrains.com/users/:id
does Delete credentials affect access to the license server in any way?pic.twitter.com/lznhHB1FVl
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Do you mean access to JetBrains accounts by license server? If so, then the answer is no, it shouldn't cause any problems with access to JetBrains accounts. This only affects access to a specific Hub profile i.e. the user won't be able to log in to Hub with the deleted creds.