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graspit-simulator / graspit

The GraspIt! simulator
http://graspit-simulator.github.io/
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GraspIt GUI crashes when moving any object or robot #145

Open gstavrinos opened 5 years ago

gstavrinos commented 5 years ago

Hello,

I have been experimenting with GraspIt the last couple of days. I am currently trying to create a .xml description for my robot, and I faced this problem. Whenever I try to move an object or robot from the already defined ones, the GUI crashes with this error:

graspit_simulator: SoHandleBoxDragger.cpp:698: void SoHandleBoxDragger::dragStart(): Assertion `found' failed.

To replicate this error, you can just import the sphere object and try to move it.

I am using Ubuntu 16.04, and I am using GraspIt through the graspit_interface for ROS.

Thanks for your help,

George