Do not open articles for partners

I go to the site https://crm-onebox.com/ru/partner/forum/ and log in as a partner, as you can see everything is OK [file]4034[/file] . Further, in the section https://crm-onebox.com/ru/partner/forum/ I see a list of articles for partners, but when I go to one of them (for example, https://crm-onebox.com/ru/partner/forum/ofitsialnyye -anonsy-dlya-partnerov/7563-referalnaya-programma-dlya-vseh-partnerov-i-klientov/ ) displays the authorization panel again [file]4035[/file] click Login and enter data for authorization [file]4036[/file ] page just reloads [file]4037[/file]