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GUI goes wrong occasionally #162
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@zhangcogito Do you get an error on the terminal? What is printed out on the terminal where you run graspit_simulator? |
Thanks for your reply! But now, it gets better. If I wait for several minutes and then run the graspit-simulator, the GUI will display correctly. |
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Hello,
I had installed the graspit-ros package and run the graspit-simulator successfully, like this:
But sometimes the GUI couldn't display correctly, like this
And it could not also load the world file after I click Menu->open. The window showed noting.
Then I closed the graspit-simulator and opened again. If luckily, after I repeated many times, the GUI will display correctly.
Is there anyone who has encountered the same problem. How can I resolve it? (I run the simulator in Ubuntu18.04)
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