[Chameleon] Permission denied during printproduction

[Tyler Mitchell]

I'm building an app based on sample_enhanced from MS4W Chameleon 
package.  When launching the print tool, I get errors:

"
Warning: file(C:\ms4w\apps\chameleon\samples\htdocs): failed to open 
stream: Permission denied in 
C:\ms4w\apps\chameleon\htdocs\widgets\PrintProduction\production.inc.php 
on line 163

Warning: Invalid argument supplied for foreach() in 
C:\ms4w\apps\chameleon\htdocs\widgets\PrintProduction\production.inc.php 
on line 165
"

Is this really a permission problem at my end?  Any tips?

Tyler