Can't delete what i created????

Hi. I have just started to using this software which by the way is awesome, but i’m having some issues that when i create something on MANAGE COLUMNS i click delete and get a bar scrolling but nothing happens.
Can someone tell me what i’m doing wrong? And i’m logged in as a Admin.

Hi dgago, thanks for your positive feedback, and welcome to the community.

I’m sorry that you are having this issue, which is one we’ve not seen before. I suspect this is some kind of client side issue, probably JavaScript related. Can you use Chrome’s Inspect feature and open the Console view before loading the page, and then let us know if any errors you are seeing there?

Thanks,

Ross

Hi.
Thank you for your fast reply.
here is my screenshot. It says 3 errors

Hi dgago, it looks, from “Synchronous XMLHttpRequest on the main thread is deprecated” that our older version of thickbox might not be compatible with the very latest version of Chrome. This is the first we’ve heard of this though. @ross, our maintainer, is going to look into this next week. In the meantime, could you try and older version of Chrome, and perhaps the current version of Firefox to see if you get a different result? Thanks! Ross.

Thank you for your support