Ok, so stupid me, I was messing around with some stuff this morning as I considered moving WP into a different directory. In the end, I decided to leave it where it is because everything WAS working perfectly.
However, along the way I moved the index.php and .htaccess files from the site root. I moved them back, but something must have gotten changed along the way because now the site will not load without the trailing slash.
Ex. artsnb.ca/site/en WILL NOT load
Ex. artsnb.ca/site/en/ WILL load without any problems
I can figure a way to work around this, but I'd rather have it working like it was before today. Can anybody point me in the right direction on this?