I am workking on a very large publication (width of 150.8") and I can't seem to work with it in Photoshop. I did most of the work in ilustrator, however, I now need to add and work with photos for this publication, and to my horror, photoshop will not allow me to open the AI file without cropping or scaling it first. What's a guy to do?
The max document size is 300000 pixels in either dimension.
The max physical dimension will depend on the resolution chosen (pixels/inch).
In your case it sounds like you set a resolution around 2812 pixesl/inch.