Can't save existing Photoshop files without a external HD connected.
So I've been having this Issue for the past few days (I'm on a Macbook pro) where I open up a document in photoshop and I get this message 'Could not complete your request because of a program error.' I cant save the file or drag layers to another file. I tried coping the file and renaming it, I've uninstalled photoshop and restarted my computer but I keep getting this message.
This is only happening to existing files, I can create a new file and reopen it or save it with no issues.
So today I found out that when I have my external hard drive connected to my mac this error message doesn't come up anymore, and I can open any existing file with no issues. It's only when i disconnect my external hard drive this error comes up and the issues start to happen.
I also realised that when i try and eject my HD i get the message 'The disk "disk_name" couldn't be ejected because photoshop CC is using it.' but I don't have any files opened. Weird right?
Any ideas on how to fix this?
Thanks
