This conversation has been merged. Please reference the main conversation: Photoshop 20.0.1: Most functions in Edit, Image, Layer, Select and Filter grayed out for image opened from Lightroom Classic
My photoshop recently updated to CC v.20. I usually work between LR and PS, using the LR as a raw editor and PS to do the manipulation.
Since the update, I've experienced problems in PS. Sometimes doesn't recognize the file, not allow any function. Other times, allows it but gets really slow, presents problems in preview the effects, etc.
I'm not versed in code nor computer language, however, I cannot find any error or crash drive. CPU seems to be working normally and it seems recognized by PS. If I open the exact same file directly on PS, runs just fine.