1. http://www.jasnagora.com/index2.php 2. Silverlight error message 2104 ErrorCode: 2104 ErrorType: InitializeError Message: 2104 An error has occurred. 3. Silverlight Crash bp-32da8a7d-0a3c-4f59-8917-7c9fd2120310 Firefox 13.0a1 Crash Report [@ mozalloc_abort(char const* const) | NS_DebugBreak_P | mozilla::plugins::PPluginInstanceChild::FatalError(char const* const) ] http://msdn.microsoft.com/en-us/library/cc189070%28v=vs.95%29.aspx This appears to be a Silverlight application is not being served with the proper mime types and which has used the default UnhandledExceptionEventHandler (which is not recommended for shipping applications). You may consider this to be a Tech Evanglelism/Web Site bug or even Invalid but should we really abort the plugin process for this?
This is no longer reproducible with Silverlight 5.1.10411.0 -> FIXED.