I have already sent this to Flightbeam for their support team to figure out. However, I want to see if anyone here will be quicker and has experienced the same issue. I cannot, for the life of me, get the Flightbeam Manager to open without getting the following error message: http://prntscr.com/115flhe
This is the message that is in the log on the message box:
System.Security.Cryptography.CryptographicException: Key not valid for use in specified state.
at System.Security.Cryptography.ProtectedData.Unprotect(Byte[] encryptedData, Byte[] optionalEntropy, DataProtectionScope scope)
at .(String )
at vLB~\.F$="k6:\,1d%>W:saQW;(.k F$Y\\\\(I\[nq0~6-M`flh}5S$.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at G{Y/0J:0KwSCAa~^ L-\\V|BM.\&$}="j#'!zMk_6q\\$$m#)\,DP'.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.AsyncMethodBuilderCore.<>c.<ThrowAsync>b__6_0(Object state)
It worked for a time before, and all has been well. However, now I am having this issue and do not know how to take care of it without doing harm to my computer. I have uninstalled all the Sceneries that I have associated with them, deleted the files associated with it, including the Manager. Then I did a clean reinstall of all of this, and still have the same issues. I also added an exception to my Windows Firewall, and that did nothing as well. Can someone please help? Running Windows 10 with Lockheed Martin Prepar3D Version 4.5 and 5.1.