Android Question GeoLocation Library ERROR

Alex_Puz · Feb 15, 2022

Hello,
SDK=30, Android 12, Oppo-Reno5
if GeoLocation is OFF then error invoike
Logger connected to: OPPO CPH2211
--------- beginning of main
** Service (starter) Destroy (ignored)**
*** Service (starter) Create ***
** Service (starter) Start **
** Activity (main) Create, isFirst = true **
** Activity (main) Pause, UserClosed = false **
** Activity (main) Resume **
** Activity (main) Pause, UserClosed = true **
*** Service (starter) Create ***
** Service (starter) Start **
** Activity (main) Create, isFirst = true **
** Activity (main) Resume **
Error occurred on line: 46 (Main)
java.lang.Exception: Sub geolocation_location signature does not match expected signature.
public static anywheresoftware.b4a.pc.RemoteObject b4a.example.main_subs_0._geolocation_location(anywheresoftware.b4a.pc.RemoteObject,anywheresoftware.b4a.pc.RemoteObject,anywheresoftware.b4a.pc.RemoteObject,anywheresoftware.b4a.pc.RemoteObject,anywheresoftware.b4a.pc.RemoteObject) throws java.lang.Exception
class anywheresoftware.b4a.pc.RemoteObject, class anywheresoftware.b4a.pc.RemoteObject, class anywheresoftware.b4a.pc.RemoteObject, class anywheresoftware.b4a.pc.RemoteObject,

Geolocation::

LocationProvidersAllowed = Phone1.GetSettings("location_providers_allowed")
    Starter.rp.CheckAndRequest(Starter.rp.PERMISSION_ACCESS_FINE_LOCATION)
wait for Activity_PermissionResult (Permission As String, Result As Boolean)
If Result Then
Try
GeoLoc.Initialize("GeoLocation")
Catch
Log(LastException)
End Try
End If

The error manager does not catch ERROR. The App crashed.
Is there any solution?
Thanks

JohnC · Feb 15, 2022

3) And as in Post #8 to fix the crashing bug if GetLocation failed (and to also make sure this event sub's signature matches):

GeoLocation

This is Library which is based on the code from this Github project. GeoLocation ...|https://www.b4x.com Author: DonManfred Version: 1.1 GeoLocator Events: Location (success As Boolean, Lattitude As Double, Longitude As Double) Functions: geoAddress GetLocation Initialize (EventName As...

www.b4x.com

Alex_Puz · Feb 15, 2022

JohnC said:
3) And as in Post #8 to fix the crashing bug if GetLocation failed (and to also make sure this event sub's signature matches):

GeoLocation

This is Library which is based on the code from this Github project. GeoLocation ...|https://www.b4x.com Author: DonManfred Version: 1.1 GeoLocator Events: Location (success As Boolean, Lattitude As Double, Longitude As Double) Functions: geoAddress GetLocation Initialize (EventName As...

www.b4x.com

There was a problem before geolocation library sent events.

B4X:

GeoLoc.Initialize("GeoLocation")

JohnC · Feb 15, 2022

In your posted log, it has the line:

java.lang.Exception: Sub geolocation_location signature does not match expected signature.

So, my below change to the sub definition might fix that problem:

B4X:

Sub GeoLocation_Location(success As Boolean, Lattitude As Double, Longitude As Double, info As String, isMockLocation As Boolean)
    Log($"GeoLocation_Location(${success}, ${Lattitude}, ${Longitude}, ${info}, ${isMockLocation})"$)

Alex_Puz · Feb 15, 2022

JohnC said:
In your posted log, it has the line:

java.lang.Exception: Sub geolocation_location signature does not match expected signature.

So, my below change to the sub definition might fix that problem:

B4X:

Sub GeoLocation_Location(success As Boolean, Lattitude As Double, Longitude As Double, info As String, isMockLocation As Boolean) Log($"GeoLocation_Location(${success}, ${Lattitude}, ${Longitude}, ${info}, ${isMockLocation})"$)

that is already after

B4X:

GeoLoc.Initialize("GeoLocation")

I guess the problem is in a library but why method TRY.. Catch can not handle this error.
I will try use some library to detect My location first and then if succeed use library gelocation, any other idea?

JohnC · Feb 15, 2022

If that doesn't work, maybe you might have better luck with this other lib:

[B4X] Fused Location B4xLibrary

Hey everyone, I created this B4X library to avoid the different implementations of GPS Locating in B4A and B4i. In B4A it uses the FusedLocationProvider and in B4i it uses the iLocation Library. The code for the FusedLocationProvider in B4A is taken and changed slighly from this thread...

www.b4x.com

Alex_Puz · Feb 15, 2022

JohnC said:
If that doesn't work, maybe you might have better luck with this other lib:

[B4X] Fused Location B4xLibrary

Hey everyone, I created this B4X library to avoid the different implementations of GPS Locating in B4A and B4i. In B4A it uses the FusedLocationProvider and in B4i it uses the iLocation Library. The code for the FusedLocationProvider in B4A is taken and changed slighly from this thread...

www.b4x.com

Thanks John will try it.

JohnC · Feb 15, 2022

Alex_Puz said:
I will try use some library to detect My location first and then if succeed use library gelocation, any other idea?

That sounds like a good idea

Alex_Puz · Feb 15, 2022

JohnC said:
That sounds like a good idea

Thanks

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