El Capitan Server using SSL on Apache - AH01276: Cannot serve directory El Capitan 10.11.4 Server

I've been accessing a php site I'm developing at http://localhost/myproject/web/
But after I turn on SSL for that route I get a 403 


  You don't have permission to access /crm_tollring/web/ on this server.


In the Apache log is : 


  AH01276: Cannot serve directory /Users/george/Sites/myproject/web/: No matching DirectoryIndex (index.html,index.php,/xcode/,/wiki/,default.html) found, and server-generated directory index forbidden by Options directive


So, I figure I have to remove the `Options -Indexes' directive from the apache conf for SSL... somewhere?

It seems like the configuration files for running the Apache instance is:
/Library/Server/Migrated/private/etc/apache2/

(even though configs also exist at /private/etc/apache2/)

I checked httpd-ssl.conf, but can't find it there.

Can someone can help me pinpoint the configuration for this?
This is best done not by hand editing the *.conf files, but via the Server app, under Server &gt; Websites &gt; Server Websites (SSL) &gt; Edit &gt; Edit Advanced Settings &gt; Allow Folder Listing