Can't import any GPX-File on android 11
  • Vote Up0Vote Down Hansw1Hansw1
    Hi.

    Since a update to android 11, i can't acces the Android/data/com.mapfactor.navigator/files/navigator/gpx directory to store my gpx-files (restrictions from android 11).

    So i try to start Mapfactor with a GPX-file.
    After starting the program, Mapfactor ask me to import the gpx file.

    But after this, only a error messagr is displayed: "Importieren GPX-Dateiimport fehlgeschlagen"

    Is there any possibility to import a gpx-file????


    I have run logcat and find the folloing errors from mapfactor:



    9-09 16:20:12.970 20857 20857 D FragmentManager:     Op #0: REMOVE GPXImportDialogFragment{9833cc7} (84994f0f-4427-482e-821c-0c1b9cbe4a65 tag=GPX Import Dialog)
    09-09 16:20:12.970 20857 20857 W System.err: java.io.FileNotFoundException: /data/user_de/0/com.mapfactor.navigator/Android/data/com.mapfactor.navigator/files/navigator/temp/primary:storage/emulated/0/Download/url/tannenecker.gpx: open failed: ENOENT (No such file or directory)
    09-09 16:20:12.974  1746  6279 D MIUIInput: [FoucsChange]: Display  0 FocusedWindow From Window{c1efe71 mode=1 rootTaskId=465 u0 GPX Datei Import: tannenecker.gpx}(1,1)  to null(0,0)
    09-09 16:20:12.975 20857 20857 W System.err:     at libcore.io.IoBridge.open(IoBridge.java:492)
    09-09 16:20:12.975 20857 20857 W System.err:     at java.io.FileOutputStream.<init>(FileOutputStream.java:236)
    09-09 16:20:12.975 20857 20857 W System.err:     at java.io.FileOutputStream.<init>(FileOutputStream.java:125)
    09-09 16:20:12.975 20857 20857 W System.err:     at com.mapfactor.navigator.gps.io.GPXExportWriter.createGpxFile(GPXExportWriter.java:76)
    09-09 16:20:12.975 20857 20857 W System.err:     at com.mapfactor.navigator.gps.io.GPXExportWriter.saveAsGPXTracks(GPXExportWriter.java:153)
    09-09 16:20:12.975 20857 20857 W System.err:     at com.mapfactor.navigator.utils.FileIntentParser$5.onGPXImport(FileIntentParser.java:269)
    09-09 16:20:12.975 20857 20857 W System.err:     at com.mapfactor.navigator.gps.io.GPXImportDialogFragment$6.onClick(GPXImportDialogFragment.java:136)
    09-09 16:20:12.975 20857 20857 W System.err:     at android.view.View.performClick(View.java:7559)
    09-09 16:20:12.975 20857 20857 W System.err:     at android.view.View.performClickInternal(View.java:7536)
    09-09 16:20:12.975 20857 20857 W System.err:     at android.view.View.access$3600(View.java:828)
    09-09 16:20:12.975 20857 20857 W System.err:     at android.view.View$PerformClick.run(View.java:28690)
    09-09 16:20:12.975 20857 20857 W System.err:     at android.os.Handler.handleCallback(Handler.java:938)
    09-09 16:20:12.975 20857 20857 W System.err:     at android.os.Handler.dispatchMessage(Handler.java:99)
    09-09 16:20:12.975 20857 20857 W System.err:     at android.os.Looper.loop(Looper.java:236)
    09-09 16:20:12.975 20857 20857 W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7861)
    09-09 16:20:12.975 20857 20857 W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    09-09 16:20:12.975 20857 20857 W System.err:     at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:600)
    09-09 16:20:12.975 20857 20857 W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:967)
    09-09 16:20:12.976 20857 20857 W System.err: Caused by: android.system.ErrnoException: open failed: ENOENT (No such file or directory)
    09-09 16:20:12.976 20857 20857 W System.err:     at libcore.io.Linux.open(Native Method)
    09-09 16:20:12.976 20857 20857 W System.err:     at libcore.io.ForwardingOs.open(ForwardingOs.java:166)
    09-09 16:20:12.976 20857 20857 W System.err:     at libcore.io.BlockGuardOs.open(BlockGuardOs.java:254)
    09-09 16:20:12.976 20857 20857 W System.err:     at libcore.io.ForwardingOs.open(ForwardingOs.java:166)
    09-09 16:20:12.976 20857 20857 W System.err:     at android.app.ActivityThread$AndroidOs.open(ActivityThread.java:7747)
    09-09 16:20:12.976 20857 20857 W System.err:     at libcore.io.IoBridge.open(IoBridge.java:478)
    09-09 16:20:12.976 20857 20857 W System.err:     ... 17 more
    09

  • 14 Comments sorted by
  • Vote Up0Vote Down tomastomas
    you can access hidden folders with CX file explorer, or by connecting to PC

    we can test if you email your GPX file to support
  • Vote Up0Vote Down 2highlander2highlander
    Why should this folder be hidden...?
  • Vote Up0Vote Down tomastomas
    ask Google, that is their policy
  • Vote Up0Vote Down AndroidBubiAndroidBubi
    I think it is a Navigatorproblem.
    I have a smartphone (Android 11) and like to import a gpx-file. It is not possible with navigator.
    The same gpx with Osmand+ is no problem. Osmand imports this file and shows ist on the map....
  • Vote Up0Vote Down tomastomas
    I was talking about accessing folders in Android 11
    Navigator can import GPX files, please contact support if you have problem
  • Vote Up0Vote Down Hansw1Hansw1
    I think it's a bug from mapfactor at importing the gpx file (see the error messages in logcat above).


    There is no possibility to import a gpx-file inside the app (very bad and a bit user unfriendly...) .


    The only way i can force import a gpx file is:  start mapfactor with the gpx-file with total commander.


    But than:  mapfactor shows me the data of the gpx-file (length/height/names/commend/.....)
    and shows the IMPORT button.
    After clicking the button the error occurs (bug)

    The android handy was new installed (all old date erased and a complete new android 11 installation).
    Mapfactor 7 was NEW installed.

    I can't acces the actual place from the apk installation position over adb on this new installed android:

    Look this:

    cd /storage/emulated/0/Android/data/com.mapfactor.navigator/  -> ok, exists (ls show's: cache and files)
    cd /storage/emulated/0/Android/data/com.mapfactor.navigator/files  -> ok, exists
    ls  /storage/emulated/0/Android/data/com.mapfactor.navigator/files  -> empty

    mkdir /storage/emulated/0/Android/data/com.mapfactor.navigator/files/navigator -> ok
    ls /storage/emulated/0/Android/data/com.mapfactor.navigator/files/navigator -> empty
    mkdir /storage/emulated/0/Android/data/com.mapfactor.navigator/files/navigator/gpx -> ok
    ls /storage/emulated/0/Android/data/com.mapfactor.navigator/files/navigator/gpx -> empty

    That's the place where i put the gpx file until android 10.

    Than i copy some gpx files to this gpx directory
    .... and  start mapfactor...
     -> no gpx files pesent



    It's a bug from mapfactor.


    I try this too:

    cd /data/data/com.mapfactor.navigator  -> permission denied
    cd /data/user/0/com.mapfactor.navigator -> permission denied
    cd /data/user_de/0/com.mapfactor.navigator  -> permission denied
    cd /storage/emulated/0/Android/media/com.mapfactor.navigator ->  No such file or directory
    cd data/user_de/0/com.mapfactor.navigator/Android/data/com.mapfactor.navigator/files -> permission denied

    Any idea how I can import gpx files?



    By the way: if i copy the same gpx file on the mobile-phone from my wife
    with the same mapfactor v7
    to dicrectory :  /storage/emulated/0/Android/data/com.mapfactor.navigator/files/navigator/gpx
    but the android version is: 10

    it works without problems.
    that meens:
     - the gpx-file is ok
     - the directory is ok (until android 10)
     - the mapfactor apk is ok
  • Vote Up0Vote Down tomastomas
    please email your gpx file, then we can check
  • Vote Up0Vote Down Hansw1Hansw1
    I delete Mapffactor and reinstall it  and i found the problem:

    At the begining of installation, mapfactor ask me for the install location:

    1.) Internal flash (data/user_de/0/...)
    2.) external SD1 (data/user/0/...)
    3.) external SD2 (/storage/emulated/0/Android/data/com.mapfactor.navigator/)

    I have only internal flash (128GB) and on the first installation i choose: INTERNAL FLASH, becourse i have no external SD-card.

    Now i choose external SD2-card and i have access to the gpx folder. Great :-)

  • Vote Up0Vote Down 2highlander2highlander
    ???
    Does this mean Android 11 does not give access to an appropriate folder on internal mem?
  • Vote Up0Vote Down luboslubos
    Yes, the apps cannot access data which does not belong to them or are not public. Apps have to be modified to access a file opened with e.g. file manager, that's why GPX import on Navigator does not work on Android 11:
    https://developer.android.com/about/versions/11/privacy/storage
  • Vote Up0Vote Down tomastomas
    I have no problem importing GPX file with 80 waypoints in Android 11

     I imported Schiehallion.gpx from walkinghighlands.co.uk
  • Vote Up0Vote Down luboslubos
    Depends on used file manager, device vendor OS customisation and storage where the GPX is stored...
  • Vote Up0Vote Down tomastomas
    I use Pixel 2XL, standard Navigator installation, Explore file manager 
    just click on the GPX file, select Navigator and, after getting info dialog, clicking Import
  • Vote Up0Vote Down AndroidBubiAndroidBubi
    Update 7.0.55: for me it is possible to import GPX with my Android 11 ;-))
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