open_gripper() closes after open

[pkoprov]

When using function open_gripper() the gripper opens, but then closes and reopens slowly. How to turn off this feature?

[HonghaoLYU]

For me, I checked the Robotiq_Two_Finger_Gripper class, I found that when you run the open_gripper/gripper_action function, always Initialization will be done first then the other URscripts like the position setting will be run, so I commented the following codes in urx/robotiq_two_finger_gripper.py, and it worked for me:
# Initialize the gripper
urscript._set_robot_activate()
urscript._set_gripper_activate()
then everything went well.