Your contribution cannot be approved because this is not a bug. When you open the Steemit again it checks in your cookies that have you set up Remember Me, if yes it will logged you in, the difference between the tow is in seconds so you will not feel that you are logged out.
You can contact us on Discord.
[utopian-moderator]
RE: AUTO LOG OUT OF STEEMIT ACCOUNT ON THE CHROME BROWSER.