Just thought I'd ask here, see if anyone else has come across this.
For some reason in the past few days, the 'insert image' popup won't show up properly, it appears as a box, but quickly collapses into just its border.
I've tried flushing my cache (xcache) and disabling it completely, neither has worked.
The file checker says all files are present and correct.
The only mods I have installed right now are XenFacil Spoiler and Template Modification System. However, none of these have been changed since I installed them about 3-4 months ago.
EDIT: Just tried removing TMS, still nothing.
EDIT 2: Oddly, it works fine in Internet Explorer, just not Chrome. Yet Chrome is fine with the same feature here. I've tried flushing my own dns but that's not helped.