I've installed osm3s, database and web-gui on my server.
When I execute query will get this message
AJAX error
Request rejected. (e.g. server not found, request blocked by browser addon, request redirected, internal server errors, etc.)
Error-Code: SyntaxError: The URI is malformed. (0)
What do you see in firebug's network tab? Does the api request return a proper HTTP/200 answer?
It returned 304 even when it get png file on overpass server was show 304.However, it works smoothly on my chrome browser.