Deployment with ConnectX-4 Lx with bonding fails on all nodes

Deployment with ConnectX-4 Lx with bonding fails on all nodes
Deployment has failed. Method granular_deploy. Failed to execute hook 'customize_mellanox_hiera' Failed to run command cd /etc/fuel/plugins/mellanox-plugin-3.2/ && ./mellanox_settings.py
When trying to run this command manually:
root@node-1:/etc/fuel/plugins/mellanox-plugin-3.2# ./mellanox_settings.py
Traceback (most recent call last):
File "./mellanox_settings.py", line 506, in <module>
main()
File "./mellanox_settings.py", line 494, in main
settings.update_settings()
File "./mellanox_settings.py", line 391, in update_settings
cls.update_role_settings()
File "./mellanox_settings.py", line 326, in update_role_settings
cls.add_cx_card()
File "./mellanox_settings.py", line 97, in add_cx_card
interfaces_set = list(set(interfaces))
TypeError: unhashable type: 'list'