Lighttpd - the fastcgi-backend /ffp/bin/php-cgi failed to start - telnet

Question

I've been trying to make my lighttpd work for almost two weeks now, but without any luck.
I have a Zyxcel 310 with FFP 0.7 running on a stick. I have transmission working on it just fine (witch includes the "curl" install) but Lighttpd will not work.
This is the error I keep getting. (If I disable fastcgi I just get 503 forbidden).
2013-07-02 21:12:22: (log.c.166) server started
2013-07-02 21:12:22: (mod_fastcgi.c.1103) the fastcgi-backend /ffp/bin/php-cgi failed to start:
2013-07-02 21:12:22: (mod_fastcgi.c.1107) child exited with status 16 /ffp/bin/php-cgi
2013-07-02 21:12:22: (mod_fastcgi.c.1110) If you're trying to run your app as a FastCGI backend, make sure you're using the FastCGI-enabled version.
If this is PHP on Gentoo, add 'fastcgi' to the USE flags.
2013-07-02 21:12:22: (mod_fastcgi.c.1397) [ERROR]: spawning fcgi failed.
2013-07-02 21:12:22: (server.c.945) Configuration of plugins failed. Going down.
I have searched al over and nobody really seems to know what is up. Some fixed the issue but there fix didn't help me.
This is what some one suggested but I also get an error here:
root#nsa310:~# php -i
php: can't load library 'libxml2.so.2'
I bought a new website last week after months of building/testing it on localhost. It is far from done yet but I tought buying it would atleast be a start. The website would be www.volunteeringnews.com "sadly still empty now".
So if someone might have an idea or an error log where I might find some more information I would be very thankfull. Anyway, here are my conf settings. (Part of it, the beginning).
# lighttpd configuration file
#
# use it as a base for lighttpd 1.0.0 and above
#
# $Id: lighttpd.conf,v 1.7 2004/11/03 22:26:05 weigon Exp $
############ Options you really have to take care of ####################
## modules to load
# at least mod_access and mod_accesslog should be loaded
# all other module should only be loaded if really neccesary
# - saves some time
# - saves memory
server.modules = (
# "mod_rewrite",
"mod_redirect",
"mod_alias",
"mod_access",
# "mod_cml",
# "mod_trigger_b4_dl",
# "mod_auth",
# "mod_status",
# "mod_setenv",
"mod_fastcgi",
# "mod_proxy",
# "mod_simple_vhost",
# "mod_evhost",
# "mod_userdir",
"mod_cgi",
"mod_compress",
# "mod_ssi",
# "mod_usertrack",
# "mod_expire",
# "mod_secdownload",
# "mod_rrdtool",
"mod_accesslog" )
server.modules += ( "mod_fastcgi" )
## a static document-root, for virtual-hosting take look at the
## server.virtual-* options
server.document-root = "/mnt/HD_a2/public/website/www/"
server.upload-dirs = ( "/mnt/HD_a2/tmp" )
## where to send error-messages to
server.errorlog = "/mnt/HD_a2/public/website/logs/error.log"
# files to check for if .../ is requested
index-file.names = ( "index.php", "index.html",
"index.htm", "default.htm" )
## php support
## uncomment the following lines and the mod_fastcgi module above
fastcgi.server = ( ".php" => ((
"bin-path" => "/ffp/bin/php-cgi",
"socket" => "/tmp/php-cgi.socket",
"max-procs" => 2
)))

Answer 1

I fixed this by installing FFP 0.7 on my NAS direcly. :)