After taking the photo from camera, these paths come.
file:///data/data/xxx.xxx.xxx.xxx/files/1542782360167.jpg
I use Ionic 4 in which WebView is 2.2.3, all types of replies have been observed by applying but no effects came.
"cordova-plugin-ionic-webview": "2.2.3"
I used to answer this one
Not allowed to load local resource: ionic 3 android
So I do not show the application on the device and this one is not the same.
Failed to load resource: net::ERR_FILE_NOT_FOUND
I have found the solution of my problem.
I have done this link which is working perfectly.
https://devdactic.com/ionic-4-image-upload-storage/
And in my config.xml, extra did not write anything.
inshort :
new webview plugin are not support file:/// url
first convert url into http://localhost:<post>/url
using this function this.webview.convertFileSrc(img);
return this function value like this http://localhost:8080/_file_/data/data/xxx.xxx.xxx.xxx/files/1542782360167.jpg
my suggestion use above link for same kind of problem...
Please try add this to your config.xml:
<access allows-arbitrary-loads-for-media="true" allows-arbitrary-loads-in-web-content="true" allows-local-networking="true" origin="*"/>
<allow-navigation href="data:*"/>
<allow-navigation href="*"/>
来源：https://stackoverflow.com/questions/53395712/ionic-angular-4-0-0-beta-13-not-allowed-to-load-local-resource-with-webview