Im using Repetier 1.6 and having a problem with Slic3r. The print is loading fine, but after slicing in Repetier the print preview is blank. Even tried reinstalling Repetier but getting the same results.
Did you check “hide/show filament” menu on the menu bar?
Does the model have fine features that Slic3r is considering too small to slice? As a test, you might double the size in the Repetier placement dialogue, slice, and see if it slices.
I have the same problem. The computer I’m using is an old netbook, so I think my issue stems from a hardware incompatibility or something like that. I don’t know if that’s a possibility for you, but there it is just in case it’ll help.
Im just using the test print plate in Repetier
It’s been blank since the first time i sliced the test piece