Where is my keyboard?

I’m using a fairly new iPad Pro with the latest os with SketchUp Web. When I’m given the option to add or change a dimension or any other keyboard related action. When I touch the buffer to enter a sum there is no keyboard pop up. I’ve tried using my finger and my iPencil but nothing comes up. Also, most of the tools don’t work or are very delayed. Thanks, John

I don’t think SketchUp supports tablets.

It does but not very well. I’m now using my MacBook Pro which is much better. Thank you for your reply, John