Re: White screen - nothing in logs

> Date: Sunday, May 06, 2018 11:13:26 +0100 > From: Lester Caine <lester@lsces.co.uk> > > I've got a new setup which I am moving websites over to. Still > using PHP7.0 via FPM with Nginx 1.13.9 as that is what SUSE Leap > 42.3 provides. > > First few sites have been fine, but the latest on is giving me > white screen crashes. Only on some limited content which is what is > even stranger, but the problem is there is nothing being written to > the fpm log file! > > http://npc.smallbrook.co.uk/phpinfo.php is showing that > everything > is set right and the log file is writeable although it is not being > created by nginx although some errors are appearing in the nginx > error log! catch_workers_output = yes > > Where do I go next? I'm sure that the error message will cause the > problem to stick out like a sore thumb > http://npc.smallbrook.co.uk/fisheye/gallery/44 works fine, but > http://npc.smallbrook.co.uk/fisheye/gallery/6/ which should be > a > set of galleries is just blank. > As you indicated, the /44 link works fine. With the /6/ one I get a "404" in some browsers. If I remove the terminating "/" it seems to work fine too. As a 404 is a server-level error I would expect it to show in the [web] server logs, not the php one(s). Also, you seem to be doing something with the configuration for the 404 error response page so that it's not properly displayed by default.