[FLOW3-general] Neos alpha 1 install problem

[Simon Browning]

Hi all.

When I go to http://mydomain/setup, I'm getting "The specified path to 
your PHP binary (see Configuration/Settings.yaml) is incorrect."

I've specified it correctly I believe in the Settings file (example below).

If I just go to http://mydomain, I get a proper Neos "no database 
connection" message.

Could the php binary error be caused by something else?

My Settings.yaml:

TYPO3:
   Flow:
     persistence:

       # It is good practice to not specify user name and password of 
the database
       # connection in this global Settings.yaml file. Rather specify 
them in the
       # settings of the respective context (Production / Development ...).
       backendOptions:
         host: '127.0.0.1'    # adjust to your database host

   # You might need to uncomment the following lines and specify
   # the location of the PHP binary manually.
     core:
       phpBinaryPathAndFilename: '/usr/bin/php'

Thanks.

simon