"(8)Exec format error" causing 500 internal server error

Hi there,

I get nothing by server 500 errors and the following in my error_log

[Thu Jan 26 17:08:53 2006] [error] [client] (8)Exec
format error: exec of '/usr/local/rt-3.4.5/share/html/index.html’
[Thu Jan 26 17:08:53 2006] [error] [client] Premature
end of script headers: index.html

Some more info,

uname -a

SunOS burs-unx003 5.9 Generic_118558-09 sun4u sparc SUNW,Ultra-5_10

perl -v

This is perl, v5.8.5 built for sun4-solaris

RT version 3.4.5

./configure --prefix=/usr/local/rt-3.4.5 \

--with-db-database=rt \

Apache 2.2, FastCGI 2.4.2,
Relevant httpd.conf lines,

FastCgiIpcDir /tmp
FastCgiServer /usr/local/rt-3.4.5/bin/mason_handler.fcgi -idle-timeout
120 -processes 2
AddHandler fastcgi-script fcgi
ScriptAlias /rt /usr/local/rt-3.4.5/share/html

Note there are only two FastCGI processes since this is a testbed
server with only 128MB RAM