Comment 7 for bug 347987

I think I'm getting closer.
I notice that I don't get these errors and warnings in my other computer, which hasn't a tablet. Using the same files, the same compilation, the same operating system and very similar system specifications.
Is it possible to be the tablet what's causing this?
I had this errors last time I tried:

---

** (inkscape:22383): WARNING **: Snap window was already open! This is a bug, please report it.

** (inkscape:22383): WARNING **: -----> sp_nodepath_generate_helperpath(SPDesktop *desktop, SPItem *item): TODO: generate the helper path for this item type!

** (inkscape:22383): WARNING **: Failed to create path: invalid data in dc->cal1 or dc->cal2

Can't Spawn!!! spawn returns: 8

inkscape: Fatal IO error 11 (Recurso temporalmente no disponible) on X server :0.0.

---

The last one is in spanish, but I think is pretty understandable. The spanish part means: "resource temporarily not available). The main difference regarding X server between the different computers is the tablet.