Prophpbb not connecting

[Mosaic]

All in the title. For some reason when i try to go on my forum 12345galaxy or any other prophpbb forum. I get this
error message:

Spoiler: show

I even waited a few days to see if it would connect but no luck. Just the same error message over and over again.
Everyone else told me they could connect just fine. Does anyone know how i can fix this problem?

[Mivixion]

Try resetting browser cache, or something of the sort. All prophpbb forums seem to be working fine for me.

[Mable]

If above doesn't work.... Contact le Prophpbb support.

[Mosaic]

Please lock this useless thread, it's been working fine now.