Access denied when go to mydomain/mygroup/folders

[nmtam]

Hi,

I've just installed Atrium Folders on OA beta10. No error with installation.

But, after active Atrium Folders for mygroup - no icon is shown on Navigation. Go to mydomain/mygroup/folders give me 'Access denied' error, althought I logged in as user #1.
Click on Create content, there is Folder & I can create folder, sub folder, attach files...

Can anybody tell me what wrong with my OA?

Thanks,
Tam Nguyen

[nmtam]

Sorry, I forgot one thing: I installed Atrium Leads (from ThinkDrop Consulting LLC). But, in feature page (admin/build/features), it said that Atrium Folder is "Incompatible with: atrium_leads" - so, I disable Atrium Leads first - Save Settings - enable Atrium Folder - Save Settings.

Could it the source of my problem?