The other day I was doing SSL configuration for my application and at the same time I placed the pem and key files in the correct location.
Everything I was doing, as I am used to do. But my SSL configuration was not taking effect. Every time I was saving it found the following error
The text format was like below
nginx: [emerg] cannot load certificate "/www/server/panel/vhost/cert/rulearn.dbestech.com/fullchain.pem": BIO_new_file() failed (SSL: error:02001002:system library:fopen:No such file or directory:fopen('/www/server/panel/vhost/cert/rulearn.dbestech.com/fullchain.pem','r') error:2006D080:BIO routines:BIO_new_file:no such file) nginx: configuration file /www/server/nginx/conf/nginx.conf test failed
After doing investing I found that I error in location of files. This means I gave a path name where nginx could find the files but it was wrong name due to spelling error.
So next time, you see issue like above make sure your path name to file's location is correct.
