This page should be using theme taltech4_boost which cannot be initialised. Nor can the site theme taltech4_boost. Falling back to boost
- line 713 of /lib/outputlib.php: call to debugging()
- line 1552 of /lib/pagelib.php: call to theme_config::load()
- line 687 of /lib/pagelib.php: call to moodle_page->initialise_theme_and_output()
- line 874 of /lib/pagelib.php: call to moodle_page->magic_get_theme()
- line 63 of /course/index.php: call to moodle_page->get_renderer()