Hi All, I finally succeded to install by adding the following local.properties file:
air.sdk.url.server=file:///C:/Program Files/Adobe/Adobe Flash Builder 4.7 (64 Bit) air.sdk.url.folder=sdks air.sdk.url.file=AIRSDK_Compiler-29.0.0.112.zip swfobject.url.server=file:///C:/Program Files/Adobe/Adobe Flash Builder 4.7 (64 Bit) swfobject.url.folder=sdks swfobject.url.file=swfobject-2.2.zip osmf.url.server=file:///C:/Program Files/Adobe/Adobe Flash Builder 4.7 (64 Bit) osmf.url.folder=sdks osmf.url.file=OSMF2_0.swc afe.url.server=file:///C:/Program Files/Adobe/Adobe Flash Builder 4.7 (64 Bit) afe.url.folder=sdks afe.url.file=afe.jar agl.url.server=file:///C:/Program Files/Adobe/Adobe Flash Builder 4.7 (64 Bit) agl.url.folder=sdks agl.url.file=aglj40.jar fontkit.url.server=file:///C:/Program Files/Adobe/Adobe Flash Builder 4.7 (64 Bit) fontkit.url.folder=sdks fontkit.url.file=flex-fontkit.jar rideau.url.server=file:///C:/Program Files/Adobe/Adobe Flash Builder 4.7 (64 Bit) rideau.url.folder=sdks rideau.url.file=rideau.jar -- Sent from: http://apache-flex-users.2333346.n4.nabble.com/