Scratch disk

[Dana5DA4]

Hi there,

My Photoshop says that my scratch disks are full. A couple weeks ago I bought an hard drive with enough space on it. However Photoshop says that I don't. The weird thing is that it's always the same amount of space as Macintosh HD.

How do I fix this? Because as I said there is enough space on my hard drive.... 

[Lumigraphics]

https://helpx.adobe.com/photoshop/kb/troubleshoot-scratch-disk-is-full.html

And 6GB is not enough space to run macOS, let alone Photoshop.

[Dana5DA4]

I know, but there is enough space left on my hard drive 'LaCie'. 683 GB is available on it, but Photoshop doesn't see it. 

[Lumigraphics]

Did you go through the steps in the linked article?

[Dana5DA4]

Yes I did, now i can't even open Photoshop... 

[Lumigraphics]

You desperately need to clear space on your Macintosh HD before your computer crashes. I would do that and then deal with scratch disk space.

[Dana5DA4]

it doesnt work

[Lumigraphics]

How much free space is on your internal drive? How is the external drive formatted?