Not saving settings

[garry.blott]

Hello, I have just found Gargoyle and was very excited to use it, it looks great, however I am having some problems:
I installed Openwrt, not a problem
Installed Gargoyle, not a problem
Logged on to Gargoyle and tried to save the Basic settings, big problem the saving screen doesn't appear I'm just told there is an error on the page.
I am using a TP-LINK TL-WDR3600.

Please help

[dpint]

What does the error say?

[garry.blott]

the message is on the bottom left hand of the browser, I don't think its a message form Gargoyle just info from the site.
I actually re-flashed OpenWRT and configured all the settings, I then flashed with Gargoyle and it all worked, however if I look on the Status/Overview page no information is being listed, but the router seems to be working as it should.
What am I doing wrong?

[ispyisail]

Fail safe reset required