How to fix "Invalid drive specified"?

I tried to texture a model but this “Invalid drive specified” error comes up at the end, and there is no texture…

I uploaded images from external SSD so I thought it’s about this, but some models in same situation have no error with texture. What might be the problem here?

Hi,

please open your rcproj in a text editor, and check the paths to all of the images are valid

Hi, I checked photo paths in rcproj text, and they are valid. They have correct paths to the external SSD, all 252 photos. 

What am I missing here…?

Hi,

Please try to copy your images to your internal drive, then disconnect the external driver, then when prompted, re-link the images to the interanal drive. (or you can just change the paths in the rcproj file with find and replace). External drives can be super sketchy.