Hi, I have problem with webviewer, I don’t have any issue on Companion and works perfect but when I create the apk. I got either blank screen or Access Denied issue. I used puravida demo application. I tried 3 different way to show the file.
Ok I fix the issue. Somehow, Android is block my access. I just granted through Android settings Apps/YourApp/Permissions/ You will see under Denied “Storage”. Just click that set it Allowed then it is ok.
Note: If your html (gif) should be not in the assets, you can also use an app-specific dierectory and save (download) it there without needing READ permission. In any other case @ChrisWard is correct, you have to ask for READ permission.