Weird Error At Runtime

[mailler0xa]

Hello there,
Today I have come across this weird issue but it continues running regardless.

==> /home/launcher/.axiom/tmp/subdominator+03-11_17-00-36-4/logs/recon10 <==
System.InvalidOperationException: The character set provided in ContentType is invalid. Cannot read content as string using an invalid character set.
---> System.ArgumentException: 'utf8' is not a supported encoding name. For information on defining a custom encoding, see the documentation for the Encoding.RegisterProvider method. (Parameter 'name')
at System.Text.EncodingTable.InternalGetCodePageFromName(String) + 0x235
at System.Text.EncodingTable.GetCodePageFromName(String) + 0x78
at System.Text.Encoding.GetEncoding(String) + 0x28
at System.Net.Http.HttpContent.ReadBufferAsString(ArraySegment1, HttpContentHeaders) + 0x96 --- End of inner exception stack trace --- at System.Net.Http.HttpContent.ReadBufferAsString(ArraySegment1, HttpContentHeaders) + 0x14e
at System.Net.Http.HttpContent.ReadBufferedContentAsString() + 0xa4
at System.Net.Http.HttpContent.d__82`2.MoveNext() + 0xcf
--- End of stack trace from previous location ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x1c
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task) + 0xbe
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task, ConfigureAwaitOptions) + 0x4e
at Subdominator.SubdomainHijack.d__15.MoveNext() + 0x346
--- End of stack trace from previous location ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x1c
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task) + 0xbe
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task, ConfigureAwaitOptions) + 0x4e
at Subdominator.SubdomainHijack.d__14.MoveNext() + 0x35b
--- End of stack trace from previous location ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x1c
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task) + 0xbe
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task, ConfigureAwaitOptions) + 0x4e
at Subdominator.Program.d__7.MoveNext() + 0xf9

More notes
The instance has 650K-700K subdomains.

[coj337]

Fixed in #16 - it crashed when the charset returned from a website is invalid (e.g. UTF8 instead of UTF-8). If it happens now, it'll catch the issue and fall back to UTF-8.