2 drivers in the same controls is not supported but the error should be handled gracefully and add some meaningful message for the user
# Traceback (most recent call last):
# File "W:\maya\mgear_3.7.0\scripts\mgear\rigbits\rbf_manager_ui.py",
line 650, in addRBFToSetup
# setupName, rbfType = self.getSelectedSetup()
# File "W:\maya\mgear_3.7.0\scripts\mgear\rigbits\rbf_manager_ui.py",
line 515, in getSelectedSetup
# setupType = selectedSetup.split(" ")[1]
# IndexError: list index out of range
2 drivers in the same controls is not supported but the error should be handled gracefully and add some meaningful message for the user