I found this Guide to install the LMS in Ubuntu: https://websiteforstudents.com/install-forma-learning-management-system-lms-on-ubuntu-16-04-18-04-18-10-with-apache2-mariadb-and-php-7-0/ I did evertything until step 7 but then i got an PHP ERROR and the Database isn´t imported. How can i fix them. I...