System specs : win 7 64bits + Geforce GTX 770
I open Meshroom
I import some pictures from the doll gallery
http://www.agisoft.com/downloads/sample-data/

1/ When i click "start" on the top bar, meshroom halt on the feature extraction node that remain orange

2/ When i launch the computation by rightclicking on a node in the graph window, meshroom halt on the "structure from motion" node that remain orange

3/ If i stop the computation and relaunch it (with a right click / compute on a node) i've got a error message : AliceVision incrementalSfM alicevision 2.0.0 stopped working

4/ if you clear the datas of the SFM node, and relaunch the computation, jump to 2/