Ubuntu 16.04 / opcua-modeler fails to start after installing

[6guenther]

I am not quite sure what's my problem is here, tried installing the modeler using pip3 install opcua-modeler and got the following error message:

  File "/home/ros/.local/bin/opcua-modeler", line 7, in <module>  
    from uamodeler.uamodeler import main  
  File "/home/ros/.local/lib/python3.5/site-packages/uamodeler/uamodeler.py", line 15, in <module>  
    from uawidgets.attrs_widget import AttrsWidget  
  File "/home/ros/.local/lib/python3.5/site-packages/uawidgets/attrs_widget.py", line 11, in <module>  
    from uawidgets.get_node_dialog import GetNodeButton  
  File "/home/ros/.local/lib/python3.5/site-packages/uawidgets/get_node_dialog.py", line 7, in <module>  
    from uawidgets.tree_widget import TreeWidget  
  File "/home/ros/.local/lib/python3.5/site-packages/uawidgets/tree_widget.py", line 62  
    raise ValueError(f"Node {node} not found in tree")  

OS is Ubuntu 16.04 PyQt5 is installed

[zerox1212]

You need Python 3.6 or higher. You are using 3.5.

[6guenther]

Fixed it, thanks for the quick reply!

[oroulet]

Can you make a pull request?

[zerox1212]

I edited the ReadMe to clarify this point. It has been in the Issues a few times.