Why all pop-up windows can't appear on ROS diamondback?
Hello, all.
Currently I am using "joint_state_publisher" node and "dynamic_configuration" node.
The pop-up window doesn't appear on my laptop but appear on my desktop.
The exact same code well works on my desktop which has Qt 4.7.0 and Qmake version 2.0.1a. Python 2.6.6 Ubuntu10.04, ROS diamondback 1.4.6.
My laptop also has has Qt 4.7.0 and Qmake version 2.0.1a. Python 2.6.6 Ubuntu10.04, ROS diamondback 1.4.6.
Is there anyone who encounter this problem?
Thank you for reading.