[Inkscape-user] Same build-different screen

I have built the latest pre2 version (3529). when I sign on as root I get two rows of icons on the right side of hte window. When i sign on using a little used signon called "baker" (not the real name) I get the same display. But when I sign on using my usual user name "able" I only get a single row of icons on the right.

Clearly there is a preference hid somewhere. I tried rm -r .cache/inkscape while signed on as able. but the alternative display persists.

In all cases I am using /usr/local/bin/inkscape

Any suggestions?