установка на РЕД ОС 7.3.1.

nginx -t
httpd -t

     1 # cache condition variable
     2 set $usecache "";
     3 if ($is_global_cache = 1)                     { set $usecache "${usecache}A"; }
     4 
     5 # main config without processing cache pages
     6 include conf.d/bitrix_general.conf;
     7 
     8 # php file processing
     9 location ~ \.php$ {

     # cache condition variable
      set $usecache "";
      if ($is_global_cache = 1)                     { set $usecache "${usecache}A"; }
      
      # main config without processing cache pages
      include conf.d/bitrix_general.conf;
      
      # php file processing
      location ~ \.php$ {