Segmentation fault

[deercoder]

Hi,

Thanks for sharing this toolbox, it's very interesting job!

I followed your guidance to setup, and it seems that it's configured correctly, however, when I start running the toolbox, it shows segmentation fault error, the log is as follows:

I0715 14:43:45.048436   452 upgrade_proto.cpp:60] Successfully upgraded file specified using deprecated V1LayerParameter
I0715 14:43:45.049624   452 net.cpp:804] Ignoring source layer data
I0715 14:43:45.117197   452 net.cpp:804] Ignoring source layer loss


Running toolbox. Push h for help or q to quit.


InputImageFetcher: bind_camera starting
InputImageFetcher: skipping camera bind (device: None)
InputImageFetcher: bind_camera finished
Starting app: CaffeVisApp
  Prettified layer name: "pool1" -> "p1"
  Prettified layer name: "norm1" -> "n1"
  Prettified layer name: "pool2" -> "p2"
  Prettified layer name: "norm2" -> "n2"
  Prettified layer name: "pool5" -> "p5"
CaffeProcThread.run called
CaffeVisApp mode (in CaffeProcThread): CPU
JPGVisLoadingThread.run called
JPGVisLoadingThread.run: caffe_net_state is: free
JPGVisLoadingThread.run loop: next_frame: None, caffe_net_state: free, back_enabled: False
jpgvis_to_load_key: None
Segmentation fault (core dumped)

I traced to the execution process and find the in JPGVisLoadingThread.run function, the jpgvis_to_load_key is None, but I'm not sure whether this is the reason that caused the dumped fault.

BTW, there is one time that the program is executing correctly and shows the school bus image demo, but it NEVER reoccurred and I didn't change anything. I'm still wondering why it happened...

I'm new to this toolbox and still not familiar with it, what I'm trying to do is just to let it work and get a main idea of how it works and see if I can used it for my demo. Anyone who can help me with this?

Any advice is really appreciated! Thank you