Edit In > Edit in Adobe Photoshop 2024 gives magenta hue - unusable

My standard workflow for lightroom is to do final edits in photoshop, but today they all show up magenta in photoshop, and if I save them they return to lightroom with the same discoloration. I've tried different color spaces (Adobe colorspace instead of ProPhotoRGB), and switching from 16bit to 8bit with no change. Behavior is across all photos in all my catalogs. Screenshot for reference. I've updated and restarted as well.