Technical Details

Forum version : #phpBB3
Position : Founder
Concerned browser(s) : Mozilla Firefox, Internet Explorer
Screenshot of problem : https://i.servimg.com/u/f18/13/25/37/43/captur10.jpg
Who the problem concerns : Yourself
When the problem appeared : everytime i click the Toggle button
Forum link : http://chatworld.forumotion.co.uk/

Description of problem

Hello all i have been getting a problem with this TT
https://help.forumotion.com/t102749-category-toggle?highlight=Category

when i click the "-" and then refresh the page my FM Notification bar goes missing and i can not get it back until i clear my browser.

can some one fix the code so it don't make my FM bar crash

as you can see in the screen shot it's missing until i clear the browser.

It's ok I have found a Code By @JScript  that works much better
  https://help.forumotion.com/t139656-categories-hide-show#950025