Hi. Blank page generally means a php fatal error. Most likely in this case is php max_execution_time exceeded, but check the php error log to see what it is.
Also you may want to check wgShellMaxMemory (i might be mangling the name) The hash_equals is probably a bug, but probably an unrelated bug. -- Bawolff On Thursday, November 17, 2016, Martin Urbanec <[email protected]> wrote: > Hi, > I'm still getting strange error "Error creating thumbnail: Invalid > thumbnail parameters" for some images at bomosil.eu. You can see an example > at > http://www.bomosil.eu/index.php?title=Soubor:Jihlava_-_zemska_hranice_Cech_a_Moravy_v_okoli_Jihlavskych_drevarskych_zavodu_2.jpg&uselang=en > . > As you can see I use version 1.23.15. The image itself can be find at > http://www.bomosil.eu/images/4/4f/Jihlava_-_zemska_hranice_Cech_a_Moravy_v_okoli_Jihlavskych_drevarskych_zavodu_2.jpg > . > > I tried to change $wgMaxImageArea to 10e7 (and higher). The error did not > show anymore. But there was a blank screen instead of it. No warning, no > error message, nothing. > > Also when I visit Special:Upload I get a warning "Warning: hash_equals(): > Expected user_string to be a string, NULL given in > /data/web/virtuals/27056/virtual/www/includes/GlobalFunctions.php on line > 135". I don't know if this is interesting. > > I also tried to upload the file at another wiki with success as you can see > at > http://urbanecmwiki.8u.cz/w/index.php?title=Soubor:Jihlava_-_zemska_hranice_Cech_a_Moravy_v_okoli_Jihlavskych_drevarskych_zavodu_2.jpg . > The only one change which I made was that I changed wgMaxImageArea to > bigger value. But this does not work in this case. > > Could anybody help me with this? > > The best, > Martin Urbanec > _______________________________________________ > MediaWiki-l mailing list > To unsubscribe, go to: > https://lists.wikimedia.org/mailman/listinfo/mediawiki-l > _______________________________________________ MediaWiki-l mailing list To unsubscribe, go to: https://lists.wikimedia.org/mailman/listinfo/mediawiki-l
