Cannot use database

The URL Is:
http://580700.com/bbs/search.php?authorid=%3C076%3E%D7%BC%C2%A1%C9%B1+3+%CE%B2%D7%A8%D1%B8

MySQL Server Error:
Too many connections ( 1040 )

You Can Get Help In:
http://www.phpwind.net