Zen Cart Admin Session Keeps Logging Out

I have a number of Zen cart shops, and 1 shop is causing problems in the admin. When clicking on IH 2, under tools it goes back to the admin re-login page. I remove all Cookies, Cache etc and it works fine. I can use any part of the admin, but when i click on IH 2 again it logs out. I need someone who has experienced this problem before and knows exactly what it is. Spend up to $100

I have tried 3 browsers and all are the same.

PHP Webdesign

Projektazonosító: #1093748

A projektről