Stacks cannot contain photos that are stored in different folders.

hey guys,

I have a very strange issue happening with a couple of folders in lightroom currently.

I recently moved some folders to my laptop internal drive to edit while on vacation. the files are fine I can edit them however every time I try to create an HDR or a panorama I get the error stated in the title. Lightroom then creates a separate folder inside my library with the HDR or panorama but when I check in finder the file is in the same folder... in lightroom there are 2 separate folders with the same name but in finder they are the same folder... its really messing with my workflow.