Manager Stop working

1

Hi dears,
Hope all of you are doing great .
Happy New year!
Please , Need your help on this issue as manager on my lap suddenly stop working and there is error msg as :
“Unhandled exception has occurred in you application. If you click contiue , the appication will ignore…etc”

and the details of this error is :
"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 Eto.WinForms.Forms.Controls.WebView2Handler.RunDelayedActions()
at Eto.WinForms.Forms.ApplicationHandler.<>c__DisplayClass37_0.b__0(Object state)

************** Loaded Assemblies **************
System.Private.CoreLib
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Private.CoreLib.dll

ManagerDesktop
Assembly Version: 21.10.16.0
Win32 Version: 21.10.16
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/ManagerDesktop.dll

System.Runtime
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Runtime.dll

Eto
Assembly Version: 2.5.0.0
Win32 Version: 2.5.7803.18648
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Eto.dll

netstandard
Assembly Version: 2.1.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/netstandard.dll

System.ComponentModel
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.ComponentModel.dll

System.Private.Uri
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Private.Uri.dll

System.IO.FileSystem
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.IO.FileSystem.dll

System.Linq.Expressions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Linq.Expressions.dll

System.Linq
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Linq.dll

System.Collections
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Collections.dll

System.Threading
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Threading.dll

System.Runtime.InteropServices.RuntimeInformation
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Runtime.InteropServices.RuntimeInformation.dll

Eto.WinForms
Assembly Version: 2.5.0.0
Win32 Version: 2.5.7803.18650
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Eto.WinForms.dll

System.Runtime.Extensions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Runtime.Extensions.dll

Microsoft.WindowsAPICodePack.Shell
Assembly Version: 1.1.0.0
Win32 Version: 1.1.0.0
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.WindowsAPICodePack.Shell.dll

mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/mscorlib.dll

Microsoft.WindowsAPICodePack
Assembly Version: 1.1.0.0
Win32 Version: 1.1.0.0
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.WindowsAPICodePack.dll

System.Threading.Thread
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Threading.Thread.dll

System.Windows.Forms
Assembly Version: 5.0.10.0
Win32 Version: 5.0.1021.41806
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Windows.Forms.dll

System.Windows.Forms.Primitives
Assembly Version: 5.0.10.0
Win32 Version: 5.0.1021.41806
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Windows.Forms.Primitives.dll

System.Diagnostics.TraceSource
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Diagnostics.TraceSource.dll

System.ComponentModel.Primitives
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.ComponentModel.Primitives.dll

System.Runtime.InteropServices
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Runtime.InteropServices.dll

System.Drawing.Primitives
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Drawing.Primitives.dll

Apitron.PDF.Kit
Assembly Version: 2.0.45.0
Win32 Version: 2.0.45.0
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Apitron.PDF.Kit.dll

System.Diagnostics.StackTrace
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Diagnostics.StackTrace.dll

System.Text.RegularExpressions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Text.RegularExpressions.dll

System.Xml.ReaderWriter
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Xml.ReaderWriter.dll

System.Private.Xml
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Private.Xml.dll

System.Reflection.Metadata
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Reflection.Metadata.dll

System.Collections.Immutable
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Collections.Immutable.dll

System.Threading.ThreadPool
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Threading.ThreadPool.dll

System.Memory
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Memory.dll

System.Security.Cryptography.Algorithms
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Security.Cryptography.Algorithms.dll

ManagerServer
Assembly Version: 21.10.16.0
Win32 Version: 21.10.16
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/ManagerServer.dll

Microsoft.AspNetCore.Hosting.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Hosting.Abstractions.dll

Microsoft.AspNetCore.Hosting
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Hosting.dll

Microsoft.Extensions.Configuration.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Configuration.Abstractions.dll

Microsoft.Extensions.DependencyInjection.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.DependencyInjection.Abstractions.dll

Sentry.AspNetCore
Assembly Version: 3.9.4.0
Win32 Version: 3.9.4.0
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Sentry.AspNetCore.dll

Sentry.Extensions.Logging
Assembly Version: 3.9.4.0
Win32 Version: 3.9.4.0
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Sentry.Extensions.Logging.dll

Sentry
Assembly Version: 3.9.4.0
Win32 Version: 3.9.4.0
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Sentry.dll

System.Net.Primitives
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Net.Primitives.dll

System.IO.Compression
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.IO.Compression.dll

Microsoft.Extensions.Logging.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Logging.Abstractions.dll

Microsoft.AspNetCore.Server.Kestrel.Core
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Server.Kestrel.Core.dll

Microsoft.Extensions.Configuration
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Configuration.dll

Microsoft.Extensions.Hosting.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Hosting.Abstractions.dll

Microsoft.Extensions.FileProviders.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.FileProviders.Abstractions.dll

Microsoft.Extensions.Configuration.EnvironmentVariables
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Configuration.EnvironmentVariables.dll

Microsoft.Extensions.Primitives
Assembly Version: 5.0.0.0
Win32 Version: 5.0.521.16609
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Primitives.dll

Microsoft.AspNetCore.Server.Kestrel
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Server.Kestrel.dll

Microsoft.AspNetCore.Http.Features
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Http.Features.dll

System.Diagnostics.DiagnosticSource
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Diagnostics.DiagnosticSource.dll

Microsoft.Extensions.DependencyInjection
Assembly Version: 5.0.0.1
Win32 Version: 5.0.821.31504
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.DependencyInjection.dll

Microsoft.AspNetCore.Http.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Http.Abstractions.dll

Microsoft.AspNetCore.Http
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Http.dll

Microsoft.Extensions.FileProviders.Physical
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.FileProviders.Physical.dll

Microsoft.Extensions.Configuration.FileExtensions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Configuration.FileExtensions.dll

System.Diagnostics.Tracing
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Diagnostics.Tracing.dll

Microsoft.Extensions.Options
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Options.dll

Microsoft.Extensions.Logging
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Extensions.Logging.dll

Microsoft.AspNetCore.Connections.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Connections.Abstractions.dll

Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.dll

Microsoft.AspNetCore.Hosting.Server.Abstractions
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Hosting.Server.Abstractions.dll

System.Collections.Concurrent
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Collections.Concurrent.dll

System.Reflection.Emit.Lightweight
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Reflection.Emit.Lightweight.dll

System.Reflection.Emit.ILGeneration
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Reflection.Emit.ILGeneration.dll

System.Reflection.Primitives
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Reflection.Primitives.dll

System.IO.Pipelines
Assembly Version: 5.0.0.1
Win32 Version: 5.0.120.57516
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.IO.Pipelines.dll

Microsoft.AspNetCore.Diagnostics
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.AspNetCore.Diagnostics.dll

Microsoft.Net.Http.Headers
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41022
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Net.Http.Headers.dll

Microsoft.Win32.Primitives
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Win32.Primitives.dll

System.Net.Sockets
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Net.Sockets.dll

System.Net.NameResolution
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Net.NameResolution.dll

System.Threading.Overlapped
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Threading.Overlapped.dll

System.ObjectModel
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.ObjectModel.dll

System.Collections.Specialized
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Collections.Specialized.dll

System.ComponentModel.TypeConverter
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.ComponentModel.TypeConverter.dll

System.Drawing.Common
Assembly Version: 5.0.0.2
Win32 Version: 5.0.421.11614
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Drawing.Common.dll

System.ComponentModel.EventBasedAsync
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.ComponentModel.EventBasedAsync.dll

Accessibility
Assembly Version: 4.0.0.0
Win32 Version: 5.0.1021.41806
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Accessibility.dll

System.Buffers
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Buffers.dll

Microsoft.Web.WebView2.WinForms
Assembly Version: 1.0.818.41
Win32 Version: 1.0.818.41
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Web.WebView2.WinForms.dll

Microsoft.Web.WebView2.Core
Assembly Version: 1.0.818.41
Win32 Version: 1.0.818.41
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Web.WebView2.Core.dll

Microsoft.Win32.Registry
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Win32.Registry.dll

System.Threading.Tasks
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Threading.Tasks.dll

System
Assembly Version: 4.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.dll

Microsoft.Win32.SystemEvents
Assembly Version: 5.0.0.0
Win32 Version: 5.0.20.51904
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/Microsoft.Win32.SystemEvents.dll

System.Diagnostics.Process
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Diagnostics.Process.dll

System.Collections.NonGeneric
Assembly Version: 5.0.0.0
Win32 Version: 5.0.1021.41214
CodeBase: file:///C:/Users/Alhas/AppData/Roaming/Manager/System.Collections.NonGeneric.dll

************** JIT Debugging **************

So, can be sloved pls ?

thank you

2

First update to the latest version available and check if the issue persists.

1 Like
3

Manager nor any other application for that matter suddenly stops working without the user doing something to the system or Windows did an automatic update. You may also have attempted and installed the Windows 64-bit rather than the alternative 32-bit version. Although you did not mention which operating system you are using, the error indicates Win32 Version.

The error is Webview related and you can browse the forum how to resolve Webview issues, but I would first try @sharpdrivetek 's advise to install a new Manager version suitable for Windows 32-bit. The download is available at https://www.manager.io/download/ and you need to click on the blue hyperlink in the Windows box that says alternative download or click it here for immediately download of the 32-bit version.

If the installation of the 32-bit version of Manager did not resolve your problem then you should search this forum on how to resolve Webview issues, there are numerous posts with solutions.

1 Like
4

Before creating a new post you should use the forum search. In this case a simple search for System.Private.CoreLib gives you several results and in the most recent one a user comments the solution he found. I don’t know if it works in your case but you could try it.

5

cant load the website www.manager.io

6

It’s loading for me.

7

It is also loading for me
Which browser are you using ?

8

must use vpn

9

Please don’t double-post. You’ve also created a new topic here so you can delete this one.

1 Like