While installing a copy of a template using the Blueprint framework to a fresh install of osCmax as a test I had this error.

[text]
Error: bts_select()! No template selected for template type: anyfile
[/text]

This indicates that the bts_select function is not recognising the ‘anyfile’ flag.

The ‘anyfile’ flag is one that was added for the themes that use the StyleSheetLoader and similar options.

The change to fix this is made in the application_top.php file and it is to redirect the core system to use the modified configure_bts.php file in the template directory.

Reference Step #6 in this post on installing the Blueprint CSS Framework to osCmax.