Proj 4 error: no system list, errno: 2

[Ryan Ollerenshaw]

Ryan Ollerenshaw wrote:
>> Ryan Ollerenshaw wrote:
>>> *I just installed MapServer on a new machine and i an not sure why i 
>>> am getting the following error:
>>>
>>> Warning*: [MapServer Error]: msProcessProjection(): no system list, 
>>> errno: 2 in */var/www/html/mapserver/display.phtml* on line *13
>>>
>>> I know that the epsg file is present because i can locate it with:
>>
>> Perhaps it is looking for a file other than the epsg init file?
>>
>> I'd encourage you to set the PROJ_DEBUG environment variable so you
>> can see (in stderr/error_log) what files proj is trying to open.
>>
>
> Thank you for your help, but setting the PROJ_DEBUG variable doesn't 
> seem to make a difference on the web server.  I still get the same error:
>
> *Warning*: [MapServer Error]: msProcessProjection(): no system list, 
> errno: 2 in */var/www/html/mapserver/display.phtml* on line *13
>
> But i do get some debugging information from the command line.
> # proj -v +init=epsg:4269
> pj_open_lib(epsg): call fopen(/usr/local/share/proj/epsg) - succeeded
> Rel. 4.4.9, 29 Oct 2004
> <proj>:
> +proj=latlong unsuitable for use with proj program.
> program abnormally terminated
>
> does anyone know why the proj commands would work from the command 
> line but not on the web server?
>
Look like i was missing the proj-nad rpm.