Permission Denial while sharing file with FileProvider [duplicate]

Sorry about the late response. I solved it like this:

Intent chooser = Intent.createChooser(intentShareFile, "Share File");

List<ResolveInfo> resInfoList = this.getPackageManager().queryIntentActivities(chooser, PackageManager.MATCH_DEFAULT_ONLY);

for (ResolveInfo resolveInfo : resInfoList) {
    String packageName = resolveInfo.activityInfo.packageName;
    this.grantUriPermission(packageName, uri, Intent.FLAG_GRANT_WRITE_URI_PERMISSION | Intent.FLAG_GRANT_READ_URI_PERMISSION);
}

startActivity(chooser);

This helped me: Permission Denial with File Provider through intent