AttributeError: 'tuple' object has no attribute 'width'
File "/usr/lib64/python3.6/site-packages/tryton-6.0.9-py3.6.egg/tryton/gui/main.py", line 456, in manage_favorites name=("Favorites")) File "/usr/lib64/python3.6/site-packages/tryton-6.0.9-py3.6.egg/tryton/gui/window/window.py", line 37, in create main.win_add(win, hide_current=Window.hide_current) File "/usr/lib64/python3.6/site-packages/tryton-6.0.9-py3.6.egg/tryton/gui/main.py", line 854, in win_add button.set_size_request(size.width, size.height)
AttributeError: 'tuple' object has no attribute 'width'