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Winforms Error 'InvalidOperationException' while starting the app

I have a C# VS2012 windows application made on Windows 7. When I sent the exe files to client, they are getting this error when running the exe. Getting the following error:
Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: AB.exe
Problem Signature 02: 1.0.0.0
Problem Signature 03: 5954cd46
Problem Signature 04: System.Core
Problem Signature 05: 4.6.1087.0
Problem Signature 06: 583e5c3a
Problem Signature 07: 73e
Problem Signature 08: 65
Problem Signature 09: System.InvalidOperationException
OS Version: 6.3.9600.2.0.0.272.7
Locale ID: 1033
Additional Information 1: 2f1f
Additional Information 2: 2f1f756aa68c8e23d7adf9827d731b5b
Additional Information 3: 80cb
Additional Information 4: 80cb6630dd7c18e04a18b500b9c39bb0
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What does this mean?

Error in Deployment of WPF application With Target Framework 4.0

I have getting Error in Deployment of WPF application With Target Framework 4.0 on some Client Machine and Application got crash.
I'm also using MahApps.Metro
Detail Error comes:
Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: digitalesigner.exe
Problem Signature 02: 1.0.0.15
Problem Signature 03: 56700a86
Problem Signature 04: PresentationFramework
Problem Signature 05: 4.0.0.0
Problem Signature 06: 4ba1f8db
Problem Signature 07: 7c4
Problem Signature 08: 1f
Problem Signature 09: System.IO.FileLoadException
OS Version: 6.1.7601.2.1.0.274.10
Locale ID: 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
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What makes a program require elevated privileges?

What makes a program require elevated privileges? Is there a way to find out? I have a simple program that all it does is catch user session changes (lock, unlock, remote login, etc) and writes them to a remote sql database on the same network. If it isn't run under a user account that is an admin, it crashes.
I know I can add a manifest file to make the program run in admin mode but I don't want uac invoked everytime a user logs in.
Is there another way?
Windows pops up a message saying SystemTrayApp has stopped working. The Problem details are as follows:
Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: systemtrayapp.exe
Problem Signature 02: 1.0.0.0
Problem Signature 03: 5579eff9
Problem Signature 04: System.Data
Problem Signature 05: 4.0.30319.17929
Problem Signature 06: 4ffa5c76
Problem Signature 07: 1ec1
Problem Signature 08: 10b
Problem Signature 09: System.Data.SqlClient.Sql
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789

Crashing deployed app on XamlParse

I have created a ClickOnce Application Deployment Manifest from my WPF application but when I try to install it, this crashes and I get the following error log:
Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: phynix.exe
Problem Signature 02: 1.0.0.0
Problem Signature 03: 54b90fb3
Problem Signature 04: mscorlib
Problem Signature 05: 4.0.30319.17929
Problem Signature 06: 4ffa561c
Problem Signature 07: 43c4
Problem Signature 08: 105
Problem Signature 09: System.Windows.Markup.XamlParse
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1031
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
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C:\Windows\system32\en-US\erofflps.txt
Someone knows what is the problem??

The XamlParse exception means the XAML can't be read or the code generated from it can't be executed correctly.
Usually this is:
An image file that isn't included as resource in the project, or in a location that isn't available on the deployment machine;
Missing referenced assemblies and/or their dependencies.

Try hooking up an UnhandledException event in WPF, and add the event hookup in your app.xaml in order to avoid the above exception.
Reference: How can I get useful WPF .NET error information from a user's machine?

error when open c# application using OpenNETCF.Desktop.Communication

I have an application created with c# and after making setup file and setup it on client PC and when trying to open the application it fails to start and give me error with the following details.
Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: owpdasynchronization.exe
Problem Signature 02: 2011.1.315.0
Problem Signature 03: 516a9f0b
Problem Signature 04: OpenNETCF.Desktop.Communication
Problem Signature 05: 2.9.4852.25813
Problem Signature 06: 516a9f0a
Problem Signature 07: 164
Problem Signature 08: 1d
Problem Signature 09: System.DllNotFoundException
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
Read our privacy statement online:
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If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt