I've tried changing the path as you requested to this
What I've done is used the ImagePicker.Selection block and put it on the label and then used it as the path, that way I can see what the path is written as.
but you left out the
file:// at the beginning. Why ?
No I didn't I just joined it on the path
We are now at post #44 and still talking about the same (supposed) problem.
I think everything that needs to be said has been said.
Have you setup all your properties correctly ?
If you are about to give up with this extension, you may want to try using the web component?
The Firebase Storage URL requirements section)