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July 26, 2010
Question

ColdFusion 9.0.1 Remoting Issues?

  • July 26, 2010
  • 1 reply
  • 952 views

Hello all,

We've been having a problem with our Flex applications ever since we upgraded to ColdFusion 9.0.1.

The error message we receive is:

faultCode:Client.Error.MessageSend

faultString:'Send failed'

faultDetail:'Channel.Ping.Failed error null

The things we've tried doing to fix this problem are:

- Verifying that we can reach the flex2gateway location on our ColdFusion configuration

- Verifying (through the CF admin) that Flex Remoting was/is enabled

- Switching our services-config.xml and remoting-config.xml files over to their "pre-9.0.1" state, and then restarting the ColdFusion service through the services panel

- Looking into the crossdomain policy file, everything there appears to be in order (no issues)

- When checking our applications using the net lookup, it shows that the Flex2gateway was reached, and no response was given.

More details:

- The flex applications all worked prior to the update. We run about 4-5 Flex applications on our live sites and all of them are giving us this error.

- There have been no code changes in our Flex apps.

- For some reason, our development environment still seems to support the Flex apps. The only difference in environments is that the development environment is using the jrun as a housing area for its services-config, instead of the default wwwroot/WEB-INF/flex/  location .. Could that make a difference??

If anyone has any ideas on how to fix this, please let me know.

Thanks

    This topic has been closed for replies.

    1 reply

    July 26, 2010

    Update on this:

    It appears as if there is some problem with the cfgatewayadapter.jar file .

    I swapped the cfgatewayadapter.jar file from 9.0.1 out with the older 9.0 release of the .jar file and my application didn't return any error.

    However, now the problem remains that none of my data is being picked up with the old cfgatewayadapter.jar file.

    So...

    Does anyone have any ideas? What the heck changed with the cfgatewayadapter and how do I fix it?

    Thanks

    Participant
    September 3, 2010

    Any luck on figuring out what was happening here?