@shellbeezy @linux4me2 Thank you both guys so much for your help.
I’ve checked the problem today and it seems to have been solved by itself, I didn’t do anything since I made this post.
As of the clearing the cache, I use W3 Total Cache plugin and tried while I was having the problem purging the cache by pressing Save Settings & Purge Caches, but it didn’t help. Wasn’t that what you meant?
