Track could not be loaded: undefined – undefined undefined

  • I know there is a FAQ but I still wonder. This only happens occasionally. The next 10second refresh will correctly continue showing the track. Is this a situation covered by the FAQ? I have the impression that the FAQ supposes that this always happens.

    trackserver is current master. The server runs apache2 and php7.2. WordPress 4.9.8

    The client is a current Firefox on Android 8

    I cannot drive around and watch the console because there seems to be no way to use the firefox developer console on Android. https://developer.mozilla.org/en-US/docs/Tools/Remote_Debugging/Debugging_Firefox_for_Android_over_Wifi

    Is there another way to get more data about this, locally on the phone?

Viewing 5 replies - 1 through 5 (of 5 total)
  • Plugin Author tinuzz

    (@tinuzz)

    Hi Wolfgang,

    The error will appear when fetching the track data fails. This could also be due to a small network hickup. I think the problem is, that Trackserver does not recover well from that condition.

    I implemented a small change that will remove any error popus on succesful track load. So, during a small network outage, the popup may still appear, but if the next load 10 seconds later is succesful, the popup will be closed.

    How does that sound?

    Fix is now up on Github en will be in the next release.

    Cheers,
    Martijn.

    Thread Starter wolfgang61

    (@wolfgang61)

    testing now.

    BTW

    My own tracking app using the mapmytracks protocol is functional and IMHO quite reliable, together with my own server side program which writes directly into your data base (I did not yet have it talk directly to your server code because I deeply mislike php). Tested with all scenarios I could think of. In contrast to Oruxmaps it will upload all positions even after long network outages.

    But the app still needs a lot of polishing until I can put it on github. Implement settings, documentation, a Logo, showing status info to the user, i18n, installable with F-Droid etc etc.

    Plugin Author tinuzz

    (@tinuzz)

    Any results from testing for the ‘undefined’ errors?

    Trackserver v4.2.2 was just released, containing the fix I mentioned above.

    Regarding the app: I’d be excited to try it out, even if it’s not polished at all. It’s the core functionality that matters. I’m not a skilled Android developer, but I have tried little things, so maybe I can contribute. It is Java or Kotlin?

    Best regards,
    Martijn.

    Thread Starter wolfgang61

    (@wolfgang61)

    I see no difference, still happens (I gitcloned, I have commit 86ade8f). I may be able to say more when my App can show log entries, still TODO. Right now it gives no feedback at all.

    > Regarding the app: I’d be excited to try it out, even if it’s not polished at all.

    I am currently implementing settings. Right now even username/password are hardcoded. I guess I will github it when that is done.

    Thread Starter wolfgang61

    (@wolfgang61)

    > I may be able to say more when my App can show log entries, still TODO.
    > Right now it gives no feedback at all.

    of course wrong – my app has nothing to do with this.

Viewing 5 replies - 1 through 5 (of 5 total)
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