Blank pages

Just changed site from Joomla with a fresh install of Mambo 4.6.2  integrated with SMF. Installed SEF-Advance 5.4.5 used the included .htaccess modified with index3 vs. index. All links other than the link to the forum give blank pages?

Thanks,
Hag

I tried the version 5.5.4 now and get the error message that I need to install ioncube loader. I used the test php and it shows that ioncube loader is ok?

any ideas?

Hag

Try putting the tester file in component directory and running it from there.

Still green when tested in the components folder

Where do you get error then? In admin or frontend?

in Admin