Hi, my MODX site was up and running for 6 months without any problem. 2 days ago i received "Error 503 Site temporarily unavailable" http://www.cbndentalclinic.com and another error "Site temporarily unavailable!" if i try to access the manager page!
how can i figure out the problem so i can solve it? any ideas?
Take a look at the MODx error log in core/cache/logs. If that doesn't help, you'll need your server error logs. Have you contacted your hosting support?