ERROR`The page you are trying to view does not exist or you do not have permissions to view it`

Greetings,

I have installed localy elgg-3.1 (July 25th) in Kubuntu 19.4 with XAMPP successfully, in a first look. However, when I try to access any pages besides the admin ones, a error massage appears ` The page you are trying to view does not exist or you do not have permissions to view it`. I`ve tried to change the permission on both the database users and the root files of elgg, but with no success. I already verified if the apache2 rewrite module were enabled and it was. Thank you very much for any info on how to solve this problem.