I'm an absolute newbie to Silverstripe, please pardon my ignorance. I'm fairly adept in basic site management, CMS systems, some HTML but I don't know Silverstripe, just a little background on me. Thanks in advance for your help.
My web developer installed Silverstripe on my company's website which I am managing. Long story cut short, I tried to import 10000 users, but I must've made a mistake somewhere and added 10,000 user groups instead. That was the last thing I glimpsed on my screen before everything went blank.
Now whenever I try to access /cms/admin/security, all I get is:
The website encountered an error while retrieving http://www.thundermatch.com.my/cms/admin/security/. It may be down for maintenance or configured incorrectly
Everything else works fine, just that I can't access the Security page anymore. As far as I know, I have Silverstripe v2.4.0 installed. Please help!!
Thank you so very much!