load_gripper:=false doesn't work

[yaoxt3]

Hi, thank you for your great contributions!
When I use roslaunch franka_interface interface.launch load_gripper:=false to launch the driver without gripper. The instruction load_gripper:=false doesn't work, I also set the value of "load gripper" to "false" in the interface.launch. But these way don't work. The output info show that the driver tries to launch gripper, but failed.

While if 'load_gripper' is false, the driver won't launch the gripper:

So, do you have any ideas to fix this issue? Thank you in advance!

[github-actions]

Hi @yaoxt3, thank you for using this repository. Unfortunately, I am unable to maintain this package any more, sorry!
If you are interested in contributing to this repository or are willing to maintain it, please contact me at [email protected].
-- Saif