WordPress W3 Total Cache Minify - JS and CSS Files Not Created (nginx)
I have partly fixed the issue by making sure that:
1) The nginx.conf
file was updated to the last options choices.
This means, every time one changes minification options, he has to go to
and copy the nginx sample config and overwrite the current nginx.conf
2) Nginx new config is reloaded or Nginx is restarted:
nginx -s reload
or
service nginx restart
3) Uncheck the "Rewrite URL structure" option in the W3TC Minify page.
This is going to make generated pages a tiny bit less performing but I have not found a real workaround that works on all my websites.