Hi,

When I try running the Release I get this exception. See the attached zip file - System.Runtime.CompilerServices.Unsafe.zip.
See the attached config file.

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

************** Exception Text **************
System.InvalidOperationException: An error occurred creating the form. See Exception.InnerException for details. The error is: Could not load file or assembly 'OpcLabs.EasyOpcForms, Version=5.71.334.1, Culture=neutral, PublicKeyToken=6faddca41dacb409' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) ---> System.IO.FileLoadException: Could not load file or assembly 'OpcLabs.EasyOpcForms, Version=5.71.334.1, Culture=neutral, PublicKeyToken=6faddca41dacb409' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
at EBO_Browse.OPC_Servers_Dialog.InitializeComponent()
at EBO_Browse.OPC_Servers_Dialog..ctor()
--- End of inner exception stack trace ---
at EBO_Browse.My.MyProject.MyForms.Create__Instance__[T](T Instance)
at EBO_Browse.Form1.Load_GeneralSettings()
at EBO_Browse.Form1.Form1_Load(Object sender, EventArgs e)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.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: 4.8.9181.0 built by: NET481REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll

---

EBOOPCClientCFG
Assembly Version: 1.0.108.0
Win32 Version: 1.0.108.0
CodeBase: file:///F:/Program%20Files%20(x86)/Control-See/EBO-OPC%20client/BIN/EBOOPCClientCFG.exe

---

Microsoft.VisualBasic
Assembly Version: 10.0.0.0
Win32 Version: 14.8.9037.0 built by: NET481REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/Microsoft.VisualBasic/v4.0_10.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll

---

System
Assembly Version: 4.0.0.0
Win32 Version: 4.8.9172.0 built by: NET481REL1LAST_C
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

---

System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.8.9181.0 built by: NET481REL1LAST_C
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll

---

System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.8.9181.0 built by: NET481REL1LAST_C
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

---

System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.8.9037.0 built by: NET481REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

---

System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.8.9037.0 built by: NET481REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

---

System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.8.9037.0 built by: NET481REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

---

System.Runtime.Remoting
Assembly Version: 4.0.0.0
Win32 Version: 4.8.9037.0 built by: NET481REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Runtime.Remoting/v4.0_4.0.0.0__b77a5c561934e089/System.Runtime.Remoting.dll

---

System.ServiceProcess
Assembly Version: 4.0.0.0
Win32 Version: 4.8.9037.0 built by: NET481REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.ServiceProcess/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.ServiceProcess.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.

Hi,

I have defined the components programmatically. See below. When I run my project I get the following exception.

Thank you.

Michael

Public DaItemDialog1 As OpcLabs.EasyOpc.DataAccess.Forms.Browsing.DAItemDialog
Public WithEvents EasyUAClient1 As OpcLabs.EasyOpc.UA.EasyUAClient
Public UaDataDialog1 As OpcLabs.EasyOpc.UA.Forms.Browsing.UADataDialog


System.InvalidOperationException
HResult=0x80131509
Message=An error occurred creating the form. See Exception.InnerException for details. The error is: The type initializer for 'OpcLabs.EasyOpc.Forms.Browsing.OpcDialog' threw an exception.
Source=EBOOPCClientCFG
StackTrace:
at EBO_Browse.My.MyProject.MyForms.Create__Instance__[T](T Instance) in :line 190
at EBO_Browse.My.MyProject.MyForms.get_OPC_Servers_Dialog()
at EBO_Browse.Form1.Load_GeneralSettings() in D:\MyBin\Proj-VS2017\EBO-OPC Client\Configuration(4)\Form1.vb:line 202
at EBO_Browse.Form1.Form1_Load(Object sender, EventArgs e) in D:\MyBin\Proj-VS2017\EBO-OPC Client\Configuration(4)\Form1.vb:line 76
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.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.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Inner Exception 1:
TypeInitializationException: The type initializer for 'OpcLabs.EasyOpc.Forms.Browsing.OpcDialog' threw an exception.

Inner Exception 2:
FileLoadException: Could not load file or assembly 'System.Runtime.CompilerServices.Unsafe, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

Inner Exception 3:
FileLoadException: Could not load file or assembly 'System.Runtime.CompilerServices.Unsafe, Version=4.0.4.1, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

Hi,

I see that the DA and UA components have disappeared from the form. See below.
EasyUAClient1
UaDataDialog1
DaItemDialog1

When I try to add these components from the Components Toolbox, I get an error. Should I add them programmatically?

Thank you.

Hi,

Thank you for your answer. Yes. I have it. See below.

Michael