VuGen 12.53 Patch 4 Web/Http Protocol Recording Issue

Hi, I am facing a recording issue under Win 7 Professional SP1 and Firefox.

In the recording options, I setup a port mapping entry for a ssl url with the correct SSL version and cipher and ssl test is successfully. However during recording, the browser automatically redirected to the non-ssl url and cause my script failing. When manually open the ssl url, the browser works properly.

Is there anyone have the same issue before? Any advice is appreciated!