XF 1.5 Thread tooltips not showing

[clubpromos]

Hi,

For some reason my tooltips are not showing anymore. For the life of me I can't figure out why this:

First thing I did was switching style and tooltips show with other styles so it must be my style.
Yet I just can't find what did this.
I changed the style.css recently but even when I revert back to it's previous version, it's still not showing tooltips.

Any advice? Could it still be an addon issue?

 

[Jake Bunce]

Try reverting related templates such as:

Admin CP -> Appearance -> Templates -> thread_list_item

 

[clubpromos]

I will try this, thanks for the tip.