Can't delete old styles

[SatGuyScott]

Yesterday I upgraded to Xenforo 2.3 from 2.2.

I made some test styles to do some testing and now I can't delete those styles I made. When I try I get the following error message pop up.

"Oops! We ran into some problems.
Oops! We ran into some problems. Please try again later. More error details may be in the browser console."

There is nothing in the error log, but it seems I can not delete any themes.

Any ideas?
Can't delete old styles

free plugins
minecraft paid for free
mcmarket
mc-market
free minecraft paid plugins
free minecraft plugins
spigotmc
SpigotMC
aac free
ewg free
Minecraft Premium Plugins
ewg free download
litebans free
epicworldgenerator free
free schematics
leaked schematics minecraft
schematics
schematics leaked
schematics free
minecraft schematics free
paid minecraft schematics free
paid minecraft schematics for free
free cracked plugins
free cracked minecraft plugins
plugins
featherboard download
featherboard plugin download
antiaura download
xenforo leaked
xenforo for free
xenforo addons