I’ve written a code to access & modify the DBC file using PyQt5.QtWidgets library. But whenever I click the update button Attribute error has been thrown. Can you guide me in this?
I’m little bit stuck in this situation.
AttributeError: ‘Signal’ object has no attribute ‘update’
Strip out the exact code that gets run when you click the button on the GUI. See if that code, on its own, raises the same error. Whether it does or not, you will have a better idea of what the problem is.