Hello everyone. As the title suggests, I have a problem with 3DSubtitler. What makes this problem a real pain is that it happens in 2/3 PC. Specifically, last week I downloaded 3DSubtitler to make a 3D sub from a SRT. I downloaded this in my work PC and everything worked like a charm.

Yesterday, and while I was home, I downloaded 3DSubtitler, it open without any issues and I changed the setting to the ones I wanted. As soon as I pressed to save setting I received an unhandled exception message relating (probably) to .NET framework. I checked my PC and .NET 3.5.1 is installed together with latest Java 7u5 and VC++ redidtributables 2005,2008,2010 for both x86 and x64. (my PC at home and at work both run win7 x64).

As soon as I got this error, I decided to try 3DSubtiler in an ancient PIII PC running Windows XP. It has .NET 3.5.1, VC++, Java. Result, the same. It crashes as soon as I press to save settings. Even if I choose to continue, when I check input it says there is a problem with the subs and converting freezing the whole program. The same procedure works just fine in my work PC.

My work PC has .NET 4.0 so I installed this in both PC that failed with 3DSubtitler. Nothing changes and I was/am still getting the error.

I am kinda annoyed at the moment because I don't know where to go. I used STR23ASS and the PC plays these subs just fine but my smp (WDTV Live Gen3) misses the style and position so it is pointless. If anyone had a similar problem and sorted it out or can recommend anything, I would appreciate it. Below is the error message I get:

Code:
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 _3Dsubtitler.Form1.btnSave_Click(Object sender, EventArgs e)
   at System.Windows.Forms.Control.OnClick(EventArgs e)
   at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ButtonBase.WndProc(Message& m)
   at System.Windows.Forms.Button.WndProc(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: 2.0.0.0
    Win32 Version: 2.0.50727.5456 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v2.0.50727/mscorlib.dll
----------------------------------------
3Dsubtitler
    Assembly Version: 2.7.1.0
    Win32 Version: 2.7.1.0
    CodeBase: file:///D:/Downloads/3DSubtitler/3Dsubtitler.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5460 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5456 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5462 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Core
    Assembly Version: 3.5.0.0
    Win32 Version: 3.5.30729.5420 built by: Win7SP1
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Core/3.5.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
System.Configuration
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5420 (Win7SP1.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Xml
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5420 (Win7SP1.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.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.