Android export FileSystem error

Bug Reports
1

OS: Windows 7

Fuse Version: 0.31.2 (build 9180)

My Code (at the exact moment of posting): https://github.com/norbye/SkiLogg-Fuse/tree/9fc5acbe7f3581a9d1d2e355a474202971c99901

Tested on:

  • Samsung Galaxy Note 10.1 2014 edition - Android 5.something (I think)
  • Samsung Galaxy S5 - Android 6.0.1

Error logs:

  1. CMD: http://pastebin.com/fp0c5zKq

What I did:

  1. Wrote code
  2. Tested code in preview
  3. Exported my project directly to the device using: fuse build --target=Android --run (error log 1)

I have also tried to use the normal export option in the GUI with no luck.

In the preview the app works exactly as expected, but when I export it all the dynamic stuff seems to stop working.

App preview screenshot:

file
SxlpqJpyjtnu-image-1482586483718.png391×727

Why I think this is a bug in FuseTools and not a bug in my code:

  1. It works perfectly in the preview but not in the export
  2. I assume that the error originates from Permission Denial: getCurrentUser() from pid=17054, ui
    d=10262 requires android.permission.INTERACT_ACROSS_USERS. I tried googling it to find a solution, but accoring to this StackOverflow post it doesn’t seem like it’s that easy to fix: http://stackoverflow.com/questions/20578474/permission-denial-this-requires-android-permission-interact-across-users-full

If you need any more info to reproduce the error, please let me know, I’ll be happy to help :slight_smile:

Merry xmas, and thanks in advance.

2
  1. When you say it works perfectly in the preview, do you mean local preview or preview on device?
  2. The error log say you got problems reading/writing to your file path.
I/SkiLogg (17054): Error: JavaScript error in MainView.ux line 164: Name: Uno.IO
.IOException
I/SkiLogg (17054): Error message: Couldn't open file: /data/data/com.apps.skilog
g/files/skilog.txt```
The permisson problem you are talking about is only a warning and I don't think it's related to Fuse.

After a quick look at your code, I would recommend to remove all your sync read/write calls and use the promise based instead. It will currently block your UI from updating and make your app feel laggy.
3

Thanks for the reply.

  1. It works as expected in local and android preview.

I’ll try to update everything to async soon, and will come back with an update

4

Thank you for share this information