Felipe Sanches schrieb:

revision 15670 introduced a bug:

When you open inkscape you can se a little blue square.

I have compiled both 15669 and 15670 to verify that it is indeed 15670 that introduces this issue.

Sorry, that was my fault. It's fixed now. The blue square represents an (auxiliary) vanishing point from the 3D box tool. To save time, I have gotton used to pressing X (in order to switch to the tool) even before Inkscape has fully loaded. That's why I didn't realize the square is shown in other tools, too. Sometimes too much hurrying can be bad. :)

Thanks for reporting this. Best, Max