So I have a deployed Silverlight app that works fine on most client machines. However, I have 1 client machine (Windows Vista / IE8) that throws the following javascript error:
Webpage error details
User Agent: Mozilla/4.0 (compatible;
MSIE 8.0; Windows NT 6.0; Trident/4.0;
SLCC1; .NET CLR 2.0.50727; .NET CLR
3.5.30729; .NET CLR 3.0.30618; OfficeLiveConnector.1.3;
OfficeLivePatch.0.0) Timestamp: Tue,
21 Jul 2009 14:38:15 UTCMessage:
Sys.InvalidOperationException: Runtime
error 1001 in control 'Xaml1', method
: 1001 An error has occurred. Line:
453 Char: 17 Code: 0
URI: www.DOMAINNAME.com/ScriptResource.axd?d=DYlfEE5ljRCaoM7uReLHHn6ek5uYaOA1UhTw1oJkABzHek2FGpt_ylvF5NNjuH26VVA5njj6q3r4MlWsNnz7ag2&t=1f1ca10
This is working fine on other Vista / IE8 machines and I cannot reproduce on my dev machine.
I am assuming this is a generic error message and the real details are not being displayed. Based on the following link there is probably a way to access what is really going on, but I have no idea how.
Best Answer
You can try to check if browser set in 'Compatible' mode. If yes, then you can try set the java script line into HEADER of your HTML/ASP page: