Info Pop up Window Trouble

DerekTokarz1

I keep geting the error message,
"[IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2032"]
http response status: 404
Fault Code: Server.Error.Request
Fault Info: HTTP request error
Fault Details: Error: [IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2032"]. URL: http://rtams.org/flexviewer/widgets/InfoTemplates/CTASTATIONS.xml"

I have my files in SDE here is what my xml file looks like
<layer label="CTA Stations" type="feature" visible="true"
info="widgets/InfoTemplates/SimpleInfoWinWidget.swf"
infoconfig="widgets/InfoTemplates/CTASTATIONS.xml"
url="http://rtamsp2.ai.uic.edu:8399/arcgis/rest/services/sdeLayers/MapServer/0"/>

Any ideas?
I added the filed names to the infotemplates. Feature Access is also turned on in ServerManager.

PetrTrefil

I keep geting the error message, 
"[IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2032"]
http response status: 404
Fault Code: Server.Error.Request
Fault Info: HTTP request error
Fault Details: Error: [IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2032"]. URL: http://rtams.org/flexviewer/widgets/InfoTemplates/CTASTATIONS.xml"

I have my files in SDE here is what my xml file looks like 
<layer label="CTA Stations" type="feature" visible="true" 
info="widgets/InfoTemplates/SimpleInfoWinWidget.swf" 
infoconfig="widgets/InfoTemplates/CTASTATIONS.xml" 
url="http://rtamsp2.ai.uic.edu:8399/arcgis/rest/services/sdeLayers/MapServer/0"/>  

Any ideas? 
I added the filed names to the infotemplates. Feature Access is also turned on in ServerManager.

in config.xml Try to write URL without specification of number of layer in rest service
url="http://rtamsp2.ai.uic.edu:8399/arcgis/rest/services/sdeLayers/MapServer"/>