FormatException: Unexpected character (at character 49)

[Cybernetics354]

i've using this plugin for navigation needs, and when im off from route, there's some error occured

FormatException: Unexpected character (at character 49)
{  "eventType": "user_off_route",  "data": "{  "latitude": -7.7363183,  "lo...

stacktraces

#0      _ChunkedJsonParser.fail (dart:convert-patch/convert_patch.dart:1404)
#1      _ChunkedJsonParser.parse (dart:convert-patch/convert_patch.dart:934)
#2      _parseJson (dart:convert-patch/convert_patch.dart:40)
#3      JsonDecoder.convert (dart:convert/json.dart:505)
#4      JsonCodec.decode (dart:convert/json.dart:156)
#5      MapBoxNavigation._parseRouteEvent (package:flutter_mapbox_navigation/flutter_mapbox_navigation.dart:123)
#6      MapBoxNavigation._streamRouteEvent.<anonymous closure> (package:flutter_mapbox_navigation/flutter_mapbox_navigation.dart:112)
#7      _MapStream._handleData (dart:async/stream_pipe.dart:219)
#8      _ForwardingStreamSubscription._handleData (dart:async/stream_pipe.dart:157)
#9      _rootRunUnary (dart:async/zone.dart:1198)
#10     _CustomZone.runUnary (dart:async/zone.dart:1100)
#11     _CustomZone.runUnaryGuarded (dart:async/zone.dart:1005)
#12     _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:357)
#13     _DelayedData.perform (dart:async/stream_impl.dart:611)
#14     _StreamImplEvents.handleNext (dart:async/stream_impl.dart:730)
#15     _PendingEvents.schedule.<anonymous closure> (dart:async/stream_impl.dart:687)
#16     _rootRun (dart:async/zone.dart:1182)
#17     _CustomZone.run (dart:async/zone.dart:1093)
#18     _CustomZone.runGuarded (dart:async/zone.dart:997)
#19     _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1037)
#20     _rootRun (dart:async/zone.dart:1190)
#21     _CustomZone.run (dart:async/zone.dart:1093)
#22     _CustomZone.runGuarded (dart:async/zone.dart:997)
#23     _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1037)
#24     _microtaskLoop (dart:async/schedule_microtask.dart:41)
#25     _startMicrotaskLoop (dart:async/schedule_microtask.dart:50)

any idea why this error happen? thanks in advance

[manhlh]

same :(

[eopeter]

Is this on iOS or Android or both?

…

On Wed, Apr 14, 2021 at 2:29 AM manhlh ***@***.***> wrote: same :( — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#103 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAPLOMYA5YOROHQUYYPVFZDTIUY4RANCNFSM4T3MESKA> .

-- Sincerely Emmanuel Oche

[manhlhvm]

Is this on iOS or Android or both?
…
On Wed, Apr 14, 2021 at 2:29 AM manhlh @.***> wrote: same :( — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#103 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAPLOMYA5YOROHQUYYPVFZDTIUY4RANCNFSM4T3MESKA .
-- Sincerely Emmanuel Oche

I change list way point insdide the region (in a country), and it work.

[Cybernetics354]

Is this on iOS or Android or both?
…
On Wed, Apr 14, 2021 at 2:29 AM manhlh @.***> wrote: same :( — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#103 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAPLOMYA5YOROHQUYYPVFZDTIUY4RANCNFSM4T3MESKA .
-- Sincerely Emmanuel Oche

on my case it happen on android