When I export a Release build for a Flex AIR Application, I
am specifying a digital signature (that I created via the Flex
Builder Export Release bild wizard).
But when I try to install the .ait file, it gives me the
The application could not be installed because the AIR file is
damaged. Try obtaining a new AIR file from the application
The install log says - "Starting app install of
UI SWF load is complete
Unpackaging to C:\Documents and Settings\Bhaskar\Local
failed while unpackaging: [ErrorEvent type="error" bubbles=false
cancelable=false eventPhase=2 text=
"invalid package signature" errorID=5022] starting cleanup of temporary files
application installer exiting"
If the certificate checks out, try using ADT to create the
AIR file. If it works, then the problem is Flex Builder. If it
still fails, then the problem is probably a corrupt installation of
the AIR SDK or a problem with your Java Runtime Environment.