If it worked before and you are having a problem now and you didn't make any changes, then you need to talk to your host and find out what they changed.
If it worked before and you are having a problem now and you didn't make any changes, then you need to talk to your host and find out what they changed.
Please do not PM for support issues: a private solution doesn't benefit the community.
Be careful with unsolicited advice via email or PM - Make sure the person you are talking to is a reliable source.