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Webmaster Forum / Flash / Flash Remoting / March 2005NetConnection.Call.Failed only on first session
Ever since I upgraded ColdFusion MX 6.1 to ColdFusion MX 7.0 I get the NetConnection.Call.Failed error the first time I use a remoting call. There after the connection is error free. http://www.crystaltech.com/forum/topic.asp?TOPIC_ID=10418&whichpage=1 No solution though :( Very anoying problem this one... Status (object #2) .....code: 'NetConnection.Call.Failed' .....description: 'HTTP: Status 404' .....details: 'http://www.itchlive.com/flashservices/gateway;jsessionid=a4301fd8430b$1E$3F$3' .....level: 'error' Has anyone had any progress with this? I am having the same issue after we upgraded to MX7 as well. It seems like the flashplayer and CFMX7 do not support session state. If I run the my flash applications in the 'test movie' mode of flash MX with the NetConnection Debugger open, it will work fine. It is when I try to run the application outside of the Flash MX application (using the flash player) that I experience the problem. Well since I haven't had any luck fixing this from the server-side, I am going to start working on a fix from the application side. I think I can correct the behavior by modifying the netservices.as script so that the AppendToGatewayUrl() funciton will ingore any calls that include jsessionid. Not the way I would like to fix this, but I have to move forward with something. I am having the same problem, and am thinking of reverting back to CFMX 6.1. Macromedia, what are you doing to resolve this? I started a similair thread in the Coldfusion forum here: http://www.macromedia.com/cfusion/webforums/forum/messageview.cfm?catid=3&th readid=978824&enterthread=y In that thread a Macromedia Server Development person said he had notified some people there to look into it. I also have came up with a workaround on the application side for in the mean time. I have tested a modification to the netservices.as file within the include folder of Flash MX that seems to work. Here is the modfied function: // This function gets called whenever a AppendToGatewayUrl header is received from the server. //****************************************************************************** ************************************** // Modifed on 3/22/05 to ingnore ';jsessionid=*' to fix problem after upgrade to CFMX7 //****************************************************************************** ************************************** NetConnection.prototype.AppendToGatewayUrl = function(urlSuffix) { if (urlSuffix.indexOf(';jsessionid=') > -1) { //this.__urlSuffix = urlSuffix; if (this.__originalUrl == null) { this.__originalUrl = this.uri; } var u = this.__originalUrl; } else { this.__urlSuffix = urlSuffix; if (this.__originalUrl == null) { this.__originalUrl = this.uri; } var u = this.__originalUrl + urlSuffix; } this.connect(u); } Obviously I would much prefer to fix this from the server-side, but this lets my application work for the time being. |
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