i have a web site on your servers and i am very satisfied, even more.
So i found out about this problem today, my site use php and mysql and i have an insert into database function, but when i finish writing and click submit this message came on my screen:

404 Error

The file or directory you have requested was not found on the server.Common reasons for this error:

  • Incorrectly spelt file or directory.
  • The file or directory was removed.
what should i do to fix it. thanks in advance