Photoshop 2024 is not able to open a big PNG file - I got 64 GB Ram - could not open image because o

i opened this : https://community.adobe.com/t5/photoshop-ecosystem-ideas/it-is-unacceptable-that-open-source-free-software-are-able-to-open-big-image-files-but-photoshop-not/idi-p/14362765

here an example case for you : 

1. Photo Of A Man - 768x1024 - full resolution - 2 GB - right click save as

it is comparing 160 stable diffusion models 

What would be the use case for such an image (600k x 5K) ?

Dave

@Furkan Gözükara 

I agree, and I think that this would make a great feature request.

I did a quick search and didn't spot anything related to image dimensions and the 300,000 by 300,000 limit.

This link covers how to write a feature request:  How do I write a feature request?

@Warren Heaton10841144  i see and it is a shame

Photoshop supports maximum pixel dimension of 300,000 by 300,000 pixels per image. This restriction places limits on the print size and resolution available to an image.

I have 600k by 5k and it fails

This has to be increased.

Open source models are supporting even bigger such as GIMP and Paint .NET

Please see the linked section of the user guide for the maximum pixel dimensions of an image.

I don't understand your answer. so how I am going to open?

open source paint .net and gimp are able to opent he file but photoshop is not

@Warren Heaton10841144 

You seem to be over by 86,652 pixels along the horizontal.

https://helpx.adobe.com/photoshop/using/image-size-resolution.html

If you repost this as a feature request (that is, support for greater maximum pixel dimensions of 300,000 by 300,000 pixels per image), I'll vote for it.

Thank you for posting what worked for you.

After I crop the image into half it works. I had to use Python script to halve it. But this is literally unacceptable.