Ellis Giles

For the following Flex / ColdFusion fault string:

faultString = “Detected duplicate HTTP-based FlexSessions, generally due to the remote host disabling session cookies. Session cookies must be enabled to manage the client connection correctly.”
faultCode = “Server.Processing.DuplicateSessionDetected”
Make sure that session cookies are enabled on the server and that the flex2gateway URL is not rewritten or modified by [...]

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For Flex working with ColdFusion to fix an error like one of the following:
“Error #2048: Security sandbox violation”
OR
faultCode:Client.Error.MessageSend
faultString:’Send Failed’
faultDetail:’Channel.Security.Error error Error #2048: Security sandbox violation:
file:// …….. .swf cannot load data from http://localhost/flex2gateway
OR
Fault faultString=”Send failed”
faultCode=”Client.Error.MessageSend”
faultDetail=”Channel.Connect.Failed error NetConnection.Call.Failed: HTTP: Status 500: url: ‘http://…’”
Check your crossdomain.xml file.

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When attempting to access a URL via the URLLoader, eg:
var loader:URLLoader = new URLLoader(“some url or uri”);

You get an error:
Flex / Flash Error #2044: Unhandled ioError:. text=Error #2032: Stream Error. URL: …

I modified the code referenced from:
http://www.actionscript.org/forums/showthread.php3?t=170067

To create an URLErrorHandler that will attach to a URLLoader.  So, to easily attach default error handlers to the [...]

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Rewrite all non-secure URLs aside from flex gateways for ColdFusion to a secure https server.  Here’s a sample Apache configuration:
<VirtualHost *:80>
RewriteEngine On
#  Don’t inherit the mod_rewrite options - don’t mess up flex data.
#  Allow all for the document root, but then will redirect all
#  non-flex based data (flex2gateway, crossdomain.xml, etc) to
#  https server which will [...]

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Meredith says Da-Da!
I’ve been practicing with her for awhile.  She could mimic hello and then I got her to mimic Da-Da.  She’s been practicing and I believe can associate the word with me!

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