gersonkurz / pserv3 Goto Github PK

What steps will reproduce the problem?
1. Launch pserve3
2. File, Connect to remote computer.
3. Type in IP address

What is the expected output? What do you see instead?
Just in time debugger.  No connection. see below

What version of the product are you using? On what operating system?
Pserve 3.4  - Windows 7 professional 64bit service pack 1 - 
connecting to Windows 2k8 server 64bit.

Connects OK to other 2k8 servers of similar configuration.
connects OK to all servers using the 2.7 version.

Please provide any additional information below.

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 pserv3.Services.ServiceObject.RefreshConfig(NativeSCManager scm)
   at pserv3.Services.NativeSCManager.Refresh(List`1 Services, IntPtr lpServices, Int32 ServicesReturned)
   at pserv3.Services.NativeSCManager.Refresh(List`1 Services, SC_SERVICE_TYPE ServiceType)
   at pserv3.Services.NativeServiceFunctions.Refresh(List`1 Services, SC_SERVICE_TYPE ServiceType)
   at pserv3.MainForm.RefreshDisplay()
   at pserv3.MainForm.tsmFile_ConnectToRemoteMachine_Click(Object sender, EventArgs e)
   at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
   at System.Windows.Forms.ToolStripMenuItem.OnClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
   at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
   at System.Windows.Forms.ToolStripDropDown.OnMouseUp(MouseEventArgs mea)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ToolStrip.WndProc(Message& m)
   at System.Windows.Forms.ToolStripDropDown.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
----------------------------------------
pserv3
    Assembly Version: 3.4.0.0
    Win32 Version: 3.4.0.0
    CodeBase: file:///C:/bin/gtools/pserv3.exe
----------------------------------------
GSharpTools
    Assembly Version: 3.2.0.0
    Win32 Version: 3.2.0.0
    CodeBase: file:///C:/bin/gtools/GSharpTools.DLL
----------------------------------------
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.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
----------------------------------------
GPrint
    Assembly Version: 3.2.0.0
    Win32 Version: 3.2.0.0
    CodeBase: file:///C:/bin/gtools/GPrint.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.

If you use double quotes on a command line argument and end in a \ the string 
gets passed as ending in ". e.g if you issue the command [pathed /add 
"c:\program files\foo\"], the last  argument gets passed as [c:\program 
files\foo"]. This is because windows tries to be forgiving about spaces, but 
the '\' escapes a double quote.

Since pathed is not in the svn repo, I made a github repo of the source code 
from the installer. 

A patch to fix this issue and one more (about to be reported) is here 
https://github.com/zippy1981/GTools/commit/e29b375d14ceb24a0f1ce9039fb33ebc63beb
a43

The gtools-current.exe installer does include the sourcecode for pathed.exe. 
However, its not part of the SVN repository.

https://github.com/zippy1981/GTools/commit/e29b375d14ceb24a0f1ce9039fb33ebc63beb
a43


I should have made separate patches for issues 2 and three. The relevant code 
for this issue is:

try
                {
                    List<string> removeItems = Args.GetStringList("remove");
                    if (removeItems != null)
                        Remove(removeItems);

                    string add = Args.GetString("add");
                    if (!string.IsNullOrEmpty(add))
                        AddHead(add);

                    string append = Args.GetString("append");
                    if (!string.IsNullOrEmpty(append))
                        AddTail(append);
                }
                catch (SecurityException ex)
                {
                    if (EnvironmentVariableTarget == EnvironmentVariableTarget.Machine)
                        Console.WriteLine("ERROR, cannot manipulate the machine environment variables. {0}", ex.Message);
                    else throw;
                }

What steps will reproduce the problem?
1. Windows XP SP3 Rus
2. Press Devices
3. See crash without possible to continue runnig program (I can only close 
pserv)

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 pserv3.Services.ServiceObject.RefreshConfig(NativeSCManager scm)
   at pserv3.Services.NativeSCManager.Refresh(List`1 Services, IntPtr lpServices, Int32 ServicesReturned)
   at pserv3.Services.NativeSCManager.Refresh(List`1 Services, SC_SERVICE_TYPE ServiceType)
   at pserv3.Services.NativeServiceFunctions.Refresh(List`1 Services, SC_SERVICE_TYPE ServiceType)
   at pserv3.Services.ServicesController.Refresh()
   at pserv3.MainForm.RefreshDisplay()
   at pserv3.MainForm.SwitchController(IServiceController scon)
   at pserv3.MainForm.tsmiSwitchDevices_Click(Object sender, EventArgs e)
   at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
   at System.Windows.Forms.ToolStripButton.OnClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
   at System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met)
   at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met)
   at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
   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.ToolStrip.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: 2.0.0.0
    Win32 Version: 2.0.50727.3634 (GDR.050727-3600)
    CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
pserv3
    Assembly Version: 3.4.0.0
    Win32 Version: 3.4.0.0
    CodeBase: file:///f:/pserv3/pserv3.exe
----------------------------------------
GSharpTools
    Assembly Version: 3.2.0.0
    Win32 Version: 3.2.0.0
    CodeBase: file:///f:/pserv3/GSharpTools.DLL
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3634 (GDR.050727-3600)
    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: 2.0.50727.3634 (GDR.050727-3600)
    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: 2.0.50727.3636 (GDR.050727-3600)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Configuration
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
    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: 2.0.50727.3082 (QFE.050727-3000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
GPrint
    Assembly Version: 3.2.0.0
    Win32 Version: 3.2.0.0
    CodeBase: file:///f:/pserv3/GPrint.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.

What steps will reproduce the problem?
1. launch pserv 3.4
2. Click on "Processes"
3. Click menu -> 

What is the expected output? What do you see instead?

I am expect it works and create the xml file ...
But i get an exception, here it is :

************** Exception Text **************
System.InvalidOperationException: When the ListView is in virtual mode, you 
cannot enumerate through the ListView items collection using an enumerator or 
call GetEnumerator. Use the ListView items indexer instead and access an item 
by index value.
   at System.Windows.Forms.ListView.ListViewItemCollection.GetEnumerator()
   at pserv3.Processes.ProcessesController.SaveAsXML(String filename)
   at pserv3.MainForm.tsmFile_SaveAsXML_Click(Object sender, EventArgs e)
   at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
   at System.Windows.Forms.ToolStripMenuItem.OnClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
   at System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met)
   at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met)
   at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
   at System.Windows.Forms.ToolStripDropDown.OnMouseUp(MouseEventArgs mea)
   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.ToolStrip.WndProc(Message& m)
   at System.Windows.Forms.ToolStripDropDown.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: 2.0.0.0
    Win32 Version: 2.0.50727.4223 (VistaSP2GDR.050727-4200)
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
pserv3
    Assembly Version: 3.4.0.0
    Win32 Version: 3.4.0.0
    CodeBase: file:///C:/Program%20Files/p-nand-q.com/GTools/pserv3.exe
----------------------------------------
GSharpTools
    Assembly Version: 3.2.0.0
    Win32 Version: 3.2.0.0
    CodeBase: file:///C:/Program%20Files/p-nand-q.com/GTools/GSharpTools.DLL
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4223 (VistaSP2GDR.050727-4200)
    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: 2.0.50727.4223 (VistaSP2GDR.050727-4200)
    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: 2.0.50727.4226 (VistaSP2GDR.050727-4200)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Configuration
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4016 (NetFxQFE.050727-4000)
    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: 2.0.50727.4016 (NetFxQFE.050727-4000)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
GPrint
    Assembly Version: 3.2.0.0
    Win32 Version: 3.2.0.0
    CodeBase: file:///C:/Program%20Files/p-nand-q.com/GTools/GPrint.DLL
----------------------------------------

What steps will reproduce the problem?
1. Run pserv 3.4 on Windows 8 x64 Eng

What is the expected output? What do you see instead?
pserv don't run and crash with Error:
Description:
  Stopped working

Problem signature:
  Problem Event Name:   CLR20r3
  Problem Signature 01: pserv3.exe
  Problem Signature 02: 3.4.0.0
  Problem Signature 03: 4d1b0575
  Problem Signature 04: pserv3
  Problem Signature 05: 3.4.0.0
  Problem Signature 06: 4d1b0575
  Problem Signature 07: 2f3
  Problem Signature 08: 19
  Problem Signature 09: System.NullReferenceException
  OS Version:   6.2.9200.2.0.0.256.4
  Locale ID:    1058

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