subscription / domain problem

[betteres]

Hello,
I have a weird problem on a plain html site.
A few days ago the site stopped working and a blank page was displayed.
When I suspend the subscription - the site works, if I un-suspend it - it goes back to a blank page.
All other sites are working fine and as they should be.
System is running debian and latest plesk.

Any help is appreciated.

 

[InderS]

What error are you getting in server logs file when you get the blank page in your browser ?

 

[betteres]

No errors - and the site seems to be directed to the default page. As of now the site stopped working.
So when it is turned back on (un-suspend) I get the white page. Any requests to subpages will generate an error in apache error_log for the default site.