“Access violation reading location 0x00000000” means that you’re derefrencing a pointer that hasn’t been initialized and therefore has garbage values. Those garbage values could be anything, but usually it happens to be 0 and so you try to read from the memory address 0x0, which the operating system detects and prevents you from doing. Check … Read more
What you are experiencing is the exact equivalent to “The program has experienced a problem and will now close”, except it’s being caught by the .NET runtime, rather than the OS. Looking at the stack trace, it’s not being triggered by your code, which makes me think that it’s coming from a worker thread spawned … Read more
Instead of using <legacyCorruptedStateExceptionsPolicy> it would be better to use [HandleProcessCorruptedStateExceptions] (and [SecurityCritical]) as stated here: https://msdn.microsoft.com/en-us/magazine/dd419661.aspx Following that, your Main method should look something like this: [HandleProcessCorruptedStateExceptions, SecurityCritical] static void Main(string[] args) { try { … } catch (Exception ex) { // Log the CSE. } } But be aware that this doesn’t catch … Read more
I had the same problem after upgrading from .NET 4.5 to .NET 4.5.1. What fixed it for me was running this command: netsh winsock reset
Curiously, a search on the web for the image name “qcdx9um8960” returns several results referencing Windows Phone 8 and the WebBrowser control. Gathering the answers and replies (some even by MSFT), here is what you should possibly look into: If you upgraded your application from Windows Phone 6/7 to 8, make sure you are not … Read more