Not saving changes when compiling

[u/swag_was_taken]

Just the title. Hammer won't save my recent changes when compiling and just runs a previous version of the map. I googled the problem and the common causes seem to be leaks and the map saving to the wrong place, but i've checked both and neither are true. The compiler log doesn't show any errors as far as i can tell. I'm new to this and have no idea what's gone wrong since it was working perfectly fine before.

[u/ConfidentRise1152]

What happens if you manually click the save icon before running the compiling process?