Hi! I need to create a very very big project with krita ..
The final project must be printed 150 cm x 92 cm so I decided to create a project with these parameters in 300 ppi .. Result: a 17717 px width and 10984 px height project.
Everything I try to do goes really slow and jerky. Even using a simple brush is impossible ...
It 's weird because I have a really powerful computer. Photoshop does not have problems with these resolutions ...
How can I do?
I need to print high-resolution, I can not use a resolution lower than 300 ppi ..
Thanks...

Yes, this is a known issue, we have the technology to fix it, but not the money or time to implement it. Hence why starting may 4th we are doing a month long kickstarter campaign to collect the money to fix it.

Great news, thanks a lot!