title: App runs directly but not after Clickonce publishing
body: <p>I have written a demo application, which will be expanded later into an actual app (the demo for now is that it is only UI without any meat behind it yet).  I tried to publish it, and am having problems getting the published version to run, even on my machine, where it was developed.</p>
  
  <p>When I run the app under visual studio, there are no issues.  Likewise, if I run it from the bin\debug or bin\release folder when studio is closed, there is also no problem.</p>
  
  <p>After publishing it (more below), and running the install, it installs, but doesn't run.  If I go to where the application is actually installed (c:\users]\steveb\appdata\local\apps\2.0\gibberish1\gibberish2\reallylonggibberish\tmg.exe), it runs nicely from there as well.  However, from the link it makes me, it refuses to run, and in the system event viewer I get two events:</p>
  
  <p>First:  Net Runtime – event ID 1026</p>
  
  <pre><code>Application: applaunch.exe
  Framework Version: v4.0.30319
  Description: The process was terminated due to an unhandled exception.
  Exception Info: System.Security.SecurityException
     at TMG.UserForm..ctor()
     at TMG.Program.Main()
     at System.AppDomain._nExecuteAssembly(System.Reflection.RuntimeAssembly, System.String[])
     at System.Runtime.Hosting.ManifestRunner.NewThreadRunner()
     at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
     at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
     at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
     at System.Threading.ThreadHelper.ThreadStart()
  
  
  followed by:
  
  Application error – event ID 1000
  
  Faulting application name: applaunch.exe, version: 4.7.3056.0, time stamp: 0x5a8e5805
  Faulting module name: KERNELBASE.dll, version: 10.0.17134.441, time stamp: 0x428de48c
  Exception code: 0xe0434352
  Fault offset: 0x000000000003a388
  Faulting process id: 0x2cb0
  Faulting application start time: 0x01d49dd862272806
  Faulting application path: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\applaunch.exe
  Faulting module path: C:\Windows\System32\KERNELBASE.dll
  Report Id: cf77cf44-c3b4-44a3-b7ae-956e11898c98
  Faulting package full name:
  Faulting package-relative application ID:
  </code></pre>
  
  <p>All this is on my own machine.  I have tried putting the setup on other machines, and it is not working there as well, but I didn't get to this level of debugging there, although I expect it is the same.</p>
  
  <p>Any help appreciated.</p>