Re: [flexcoders] Help: Flex 3 + CF8 + Remoting = 500 error with http://localhost/flex2gateway
also, why are you using cf-polling-amf channel for a remote object? Shouldn't you use the cf-amf one? Also, as Tom said, when you change anything in your configuration, you might want to do a project clean to be sure that your app uses the latest version of your services-config.xml. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
RE: [flexcoders] Help: Flex 3 + CF8 + Remoting = 500 error with http://localhost/flex2gateway
I ran into this problem also. I looked at other web sites that the flex2gateway did work and noticed that the CF8 update to my CF7 installed make virtual directories to CFIDE and JRunScripts. So I made these virtual directories in my new web site and the gateway started working. I think all you need is the JRunScripts and not the CFIDE, but I could be mistaken. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of João Fernandes Sent: Wednesday, March 05, 2008 9:26 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Help: Flex 3 + CF8 + Remoting = 500 error with http://localhost/flex2gateway also, why are you using cf-polling-amf channel for a remote object? Shouldn't you use the cf-amf one? Also, as Tom said, when you change anything in your configuration, you might want to do a project clean to be sure that your app uses the latest version of your services-config.xml. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links
Re: [flexcoders] Help: Flex 3 + CF8 + Remoting = 500 error with http://localhost/flex2gateway
On Tuesday 04 Mar 2008, noahbirdy wrote:
argument in the endpoint node for the channel-definition of `cf-
polling-amf'. I've tried all sorts of things like removing
{context.root} from the path, hard coding the path, etc. What's
strange to me is that no matter what I change the value too, even
something fake like FOOBAR, the error always shows the same failed
url (and I restart CF in between too)
The URL is compiled into the Flex application (using --services argument), and
supports run time interpolated things like {server.host}.
Therefore if you alter the settings you need to recomple the Flex client
against those new settings.
--
Tom Chiverton
Helping to greatly implement B2B action-items
on: http://thefalken.livejournal.com
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[flexcoders] Help: Flex 3 + CF8 + Remoting = 500 error with http://localhost/flex2gateway
I'm trying to setup Flex 3 to work with CF using Flash Remoting and
I'm stuck getting the flex2gateway to work. I'm running CF 8 as a
stand-alone server integrated into IIS, Flex 3 beta, Flex SDK 3 on
WinXP.
Here's the error and various things I've tried. I've been all over
the web and found a number of suggested resolutions but none of them
work. Sites I've looked at include:
http://www.drisgill.com/index.cfm/2006/3/22/Flex-2-Beta-2--
flex2gateway-Problem
http://www.forta.com/blog/index.cfm?mode=search
Here's the error from within the mxml file:
[RPC Fault faultString=Send failed
faultCode=Client.Error.MessageSend
faultDetail=Channel.Connect.Failed error NetConnection.Call.Failed:
HTTP: Failed: url: 'http://localhost/flex2gateway/cfamfpolling']
Here's the error from hitting http://localhost/flex2gateway directly
in the browser:
java.lang.NullPointerException
at jrun.servlet.JRunRequestDispatcher.invoke
(JRunRequestDispatcher.java:283)
at jrun.servlet.ServletEngineService.dispatch
(ServletEngineService.java:543)
at jrun.servlet.jrpp.JRunProxyService.invokeRunnable
(JRunProxyService.java:203)
at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable
(ThreadPool.java:320)
at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable
(ThreadPool.java:428)
at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable
(ThreadPool.java:266)
at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
I'm still totally stuck here (it's been a solid 15 hours). I've
visited at least 20 sites that all have proposed solutions, noneo f
which worked for me. I also read through all the administering CF
docs on Adobe. Here are some of the things I've tried:
- running C:\ColdFusion8\bin\connectors\Remove_ALL_connectors.bat
followed by C:\ColdFusion8\bin\connectors\IIS_connector.bat
- Editing services-config.xml and changing the value of the uri
argument in the endpoint node for the channel-definition of `cf-
polling-amf'. I've tried all sorts of things like removing
{context.root} from the path, hard coding the path, etc. What's
strange to me is that no matter what I change the value too, even
something fake like FOOBAR, the error always shows the same failed
url (and I restart CF in between too)
- Reinstalling CF 8
- Going into my IIS setup
- Turning off the IIS integration in jrun.xml by enabling it,
disabling the proxy to IIS and setting the default port
- Adding or removing the trailing / in my references to flex2gateway
- Checking my IIS settings JRunScripts Virtual Directories
Local Path settings. I even recreated with Configured Web Server
using (Programs Adobe Cold Fusion 8 Web Server Configuration
Tool) and tried changing my JRunScripts local path to the different
directories that get created in C:\ColdFusion8\runtime\lib\wsconfig
but anything other than C:\ColdFusion8\runtime\lib\wsconfig\2
changed the 500 error to a page-not-found error.
I feel like I've exhausted everything I can think of or have found
online. Any help would be greatly appreciated.
Thanks in advance,
Noah
