Until a recent update all was working well with FlutterFlow. I have a fairly large app with lots of screens and actions. I had created a few custom functions and 3 custom widgets from pub.dev.
One of them from pub.dev is bottom_picker. The only part of it that I was using was the time picker. After the update my custom widget would no longer compile. Clicking on the red X showed the error dialog below. No errors shown. I tried various things to fix this, for example, delete the widget and re-add gradually. In fact I found later that deleting all my custom widgets from my app and adding a new one with just the boiler plate code, gives the same problem so it is not this widget at all. I then created a new project without firebase and just a blank home screen and added a widget and this works fine.
In summary, I cannot add a new custom widget to my real app at all but I can add one to a blank project. It appears as if my real app is corrupt in some way. Is there a way to fix it because I'm stuck?
