Unhandle Exception Has Occurred in NEXT PVR App
#1
Its happening when I click on a channel a second time,first time is ok and it plays channel then stop channel and pick a different one then this happens..

Unhandle Exception Has Occurred in a component in your application.

Object reference not set to an instance of a object..

I have to close Nextpvr app and then restart it,

I am using it on Windows 10,.

It never did this before..??
AVer Media DVB-T USB2.0 X2 ( 2 Tuners) and MXQ PRO G9CX(for TV only) With Kodi 17.1 Krypton running Windows Media Center and ServerWMC on Windows 10 Pro 1703 build 15063.138.

I love Kodi,been using it for years when it was called Xbox Media Center (XBMC),I still have it on my Xbox Original.I still have the first version on it.

Kodi is "Helpful" in a lot of ways..:)
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#2
If you want to reproduce the problem, and post the logs, we'll take a look.

The text of that unhandled exception message would help too.
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#3
(2017-04-17, 19:20)sub3 Wrote: If you want to reproduce the problem, and post the logs, we'll take a look.

The text of that unhandled exception message would help too.
Sorry to ask but where are the log files kept..?
AVer Media DVB-T USB2.0 X2 ( 2 Tuners) and MXQ PRO G9CX(for TV only) With Kodi 17.1 Krypton running Windows Media Center and ServerWMC on Windows 10 Pro 1703 build 15063.138.

I love Kodi,been using it for years when it was called Xbox Media Center (XBMC),I still have it on my Xbox Original.I still have the first version on it.

Kodi is "Helpful" in a lot of ways..:)
Reply
#4
Here you go Unhandled Exception Meassage....

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
at NextPVR.TV.TVGuide.OnClick(PointF location)
at NextPVR.ControllerForm.ControllerForm_MouseClick(Object sender, MouseEventArgs e)
at System.Windows.Forms.Control.OnMouseClick(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at NextPVR.ControllerForm.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
----------------------------------------
NextPVR
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Program%20Files%20(x86)/NPVR/NextPVR.exe
----------------------------------------
NUtility
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Program%20Files%20(x86)/NPVR/NUtility.DLL
----------------------------------------
System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Data
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/System.Data/v4.0_4.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
NShared
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Program%20Files%20(x86)/NPVR/NShared.DLL
----------------------------------------
System.Data.SQLite
Assembly Version: 1.0.85.0
Win32 Version: 1.0.85.0
CodeBase: file:///C:/Program%20Files%20(x86)/NPVR/System.Data.SQLite.DLL
----------------------------------------
System.Data.Entity
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Data.Entity/v4.0_4.0.0.0__b77a5c561934e089/System.Data.Entity.dll
----------------------------------------
System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System.Transactions
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/System.Transactions/v4.0_4.0.0.0__b77a5c561934e089/System.Transactions.dll
----------------------------------------
System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.EnterpriseServices
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/System.EnterpriseServices/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll
----------------------------------------
Unmanaged
Assembly Version: 1.0.6158.18570
Win32 Version:
CodeBase: file:///C:/Program%20Files%20(x86)/NPVR/Unmanaged.DLL
----------------------------------------
System.Runtime.Remoting
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Runtime.Remoting/v4.0_4.0.0.0__b77a5c561934e089/System.Runtime.Remoting.dll
----------------------------------------
SlimDX
Assembly Version: 4.0.13.43
Win32 Version:
CodeBase: file:///C:/Program%20Files%20(x86)/NPVR/SlimDX.DLL
----------------------------------------
taglib-sharp
Assembly Version: 2.0.4.0
Win32 Version: 2.0.4.0
CodeBase: file:///C:/Program%20Files%20(x86)/NPVR/taglib-sharp.DLL
----------------------------------------
Newtonsoft.Json
Assembly Version: 6.0.0.0
Win32 Version: 6.0.3.17227
CodeBase: file:///C:/Program%20Files%20(x86)/NPVR/Newtonsoft.Json.DLL
----------------------------------------
System.Management
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2092.0 built by: NET47REL1LAST
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Management/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Management.dll
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
<system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.
AVer Media DVB-T USB2.0 X2 ( 2 Tuners) and MXQ PRO G9CX(for TV only) With Kodi 17.1 Krypton running Windows Media Center and ServerWMC on Windows 10 Pro 1703 build 15063.138.

I love Kodi,been using it for years when it was called Xbox Media Center (XBMC),I still have it on my Xbox Original.I still have the first version on it.

Kodi is "Helpful" in a lot of ways..:)
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#5
Found the log file.. here it is https://www.dropbox.com/s/dlvvrj2elrqekq7/NPVR.log?dl=0

Found it in this folder if anyone needs to look at theirs.. C:\Users\Public\NPVR\Logs

Hope is helps.Thanks.
AVer Media DVB-T USB2.0 X2 ( 2 Tuners) and MXQ PRO G9CX(for TV only) With Kodi 17.1 Krypton running Windows Media Center and ServerWMC on Windows 10 Pro 1703 build 15063.138.

I love Kodi,been using it for years when it was called Xbox Media Center (XBMC),I still have it on my Xbox Original.I still have the first version on it.

Kodi is "Helpful" in a lot of ways..:)
Reply
#6
It doesn't look like that log file matches the run that caused the error shown above. Each time you run NextPVR, it overwrites the log file and creates a new one. If you want to reproduce the problem, and post the log from when this error occurs, I'll take another look.
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#7
I start NextPVR app and click on a channel and it plays the channel than I stop the channel and then click on the channel again and the error comes up and have restart the app to play the channel again.This is on Windows 10.I look for the log now.
AVer Media DVB-T USB2.0 X2 ( 2 Tuners) and MXQ PRO G9CX(for TV only) With Kodi 17.1 Krypton running Windows Media Center and ServerWMC on Windows 10 Pro 1703 build 15063.138.

I love Kodi,been using it for years when it was called Xbox Media Center (XBMC),I still have it on my Xbox Original.I still have the first version on it.

Kodi is "Helpful" in a lot of ways..:)
Reply
#8
Here you go all the logs files in a zip https://www.dropbox.com/s/qfr6vs8k6nuc09...4.zip?dl=0
AVer Media DVB-T USB2.0 X2 ( 2 Tuners) and MXQ PRO G9CX(for TV only) With Kodi 17.1 Krypton running Windows Media Center and ServerWMC on Windows 10 Pro 1703 build 15063.138.

I love Kodi,been using it for years when it was called Xbox Media Center (XBMC),I still have it on my Xbox Original.I still have the first version on it.

Kodi is "Helpful" in a lot of ways..:)
Reply
#9
I have noticed if I play a channel for a long time it sometimes stops the channel and than deletes the time shift files and comes up with "Recording: c:\devxxxxxx\null.ts" under Devices in status,if you look where the timeshift files are they are not there,well its just did it,this is weird,
AVer Media DVB-T USB2.0 X2 ( 2 Tuners) and MXQ PRO G9CX(for TV only) With Kodi 17.1 Krypton running Windows Media Center and ServerWMC on Windows 10 Pro 1703 build 15063.138.

I love Kodi,been using it for years when it was called Xbox Media Center (XBMC),I still have it on my Xbox Original.I still have the first version on it.

Kodi is "Helpful" in a lot of ways..:)
Reply
#10
No one knows then,This is odd,its has so many problems with Windows 10,Just watching TV then is stops,again and deletes files again and when starting NextPVR app on Windows 10 Pro and try to start a channel now it starts to say Not Responding and have to force close it on Windows for it to work,what the hell is going with this.

I am losing it with this...Sad
AVer Media DVB-T USB2.0 X2 ( 2 Tuners) and MXQ PRO G9CX(for TV only) With Kodi 17.1 Krypton running Windows Media Center and ServerWMC on Windows 10 Pro 1703 build 15063.138.

I love Kodi,been using it for years when it was called Xbox Media Center (XBMC),I still have it on my Xbox Original.I still have the first version on it.

Kodi is "Helpful" in a lot of ways..:)
Reply
#11
Got the similar problem. When I turn on the pc, then launch Kodi, start watching a program, then screen freezes. Have to CTL alt del and shut Kodi down. Noticed that in system tray, the Kodi icon is red. Checked the status and it says I was recording. Recording: c:\devxxxxxx\null.ts" .
Can't see any timers set up at all, although noticed one recording I didn't make .
Odd, it's like the next PVR is randomly recording.
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#12
(2018-03-09, 00:38)Adeski Wrote: Checked the status and it says I was recording. Recording: c:\devxxxxxx\null.ts" .
You get this when NextPVR is using a tuner to do an EPG update (when you have channels using the DVB/ATSC EPG). Most people have their EPG update configured to happen at middle of the night, like 2am, so that they're not likely to need the tuner for recording. 

You shouldn't get an exception though.
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