Need help, Background Bitmap

I’m trying to run a Background Bitmap, but I can’t get any picture, just its grid
What could be wrong?
I have Rhinoceros 5.0
Thank you

Can someone get me advice?

Hello - please post the image you are using.



Does this appear?

Hello - please just attach the image to your reply - you can do that by clicking on the ‘up’ arrow in the toolbar at the top of your reply.




Your image works here, but it is an 8 bit image - try this version: