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NullPointerException in Android

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123503 Mar 23,2016 07:52 AM Nov 14,2016 07:36 AM Xamarin.Forms 7
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Tags: SfChart
Paco Gómez
Asked On March 23, 2016 07:52 AM

Hello.

I am using SfChart in my Xamarin.Forms project, and in iOS it is working fine, however, in Android I get this exception when I navigate to the charts page:

Java.Lang.NullPointerException: Attempt to read from field 'double com.syncfusion.charts.DoubleRange.mStart' on a null object reference

What can be happening?

Thanks.

Mohamed Samsudeen K S [Syncfusion]
Replied On March 24, 2016 09:37 AM

Hi Francisco,

We could see that you have created an incident for the below query. So please follow-up the incident for further updates.

https://www.syncfusion.com/account/login?ReturnUrl=/support/directtrac/incidents

Regards,
Samsudeen K S

Juan Manuel Fernández
Replied On April 3, 2016 03:23 PM

Hello,

It happens the same when I do not allot any data.
IOS works, but Android gives me the following exception:


Java.Lang.NullPointerException: Attempt to read from field 'double com.syncfusion.charts.DoubleRange.mStart' on a null object reference

Any solution for this problem?

Thanks.

Yuvaraj Palanisamy [Syncfusion]
Replied On April 4, 2016 04:01 PM

Hi Francisco,

Thanks for contacting Syncfusion support.

The reported issue has been already fixed and this fix to be available in our upcoming Vol 1, 2016 release, which is estimated to release on 6th march 2016.

Thanks,
Yuvaraj

Paco Gómez
Replied On April 5, 2016 10:46 AM

Hi Yuvaraj,

when is this new update available in NuGet?

Thanks :).

Mohamed Samsudeen K S [Syncfusion]
Replied On April 6, 2016 06:41 AM

Hi Francisco,

We are glad to announce that our Essential Studio 2016 Volume 1 Release v14.1.0.41 is rolled out and is available for download under the following link:
                          
Link: http://www.syncfusion.com/forums/123633/essential-studio-2016-volume-1-release-v14-1-0-41-is-available-for-download

Also, you can find the updated NuGet packages under the below link.

http://nuget.syncfusion.com/package/xamarin

We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance.

Regards,
Samsudeen K S

ALEX FISHKIN
Replied On November 11, 2016 01:57 PM

Hi Francisco,

We are glad to announce that our Essential Studio 2016 Volume 1 Release v14.1.0.41 is rolled out and is available for download under the following link:
                          
Link: http://www.syncfusion.com/forums/123633/essential-studio-2016-volume-1-release-v14-1-0-41-is-available-for-download

Also, you can find the updated NuGet packages under the below link.

http://nuget.syncfusion.com/package/xamarin

We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance.

Regards,
Samsudeen K S

HI, I have the latest version of 14.3.0.52 and still face the same issue:
java.lang.NullPointerException: Attempt to read from field 'double com.syncfusion.charts.DoubleRange.mStart' on a null object reference

do you have any insignts into what might be happening

Thank you,
Alex

Parthiban Sundaram [Syncfusion]
Replied On November 14, 2016 07:36 AM

Hi Francisco,

Thanks for the update

We were unable to reproduce the issue at our end. We have prepared a sample based for this. Please update the modified sample to reproduce the issue which will be helpful to provide a solution.

Sample: http://www.syncfusion.com/downloads/support/directtrac/167237/ze/Sample-1709606861  

Regards,
Parthiban S


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