get_role_users() without specifying one single roleid needs to be called prefixing role assignments id (ra.id) as unique field, you can use $fields param for it.
line 4079 of /public/lib/accesslib.php: call to debugging()
line 414 of /public/theme/mb2nl/renderers/core_course.php: call to get_role_users()
line 258 of /public/theme/mb2nl/renderers/core_course.php: call to theme_mb2nl_core_course_renderer->coursecat_coursebox_content()
line 86 of /public/course/renderer.php: call to theme_mb2nl_core_course_renderer->coursecat_coursebox()
line 117 of /public/course/renderer.php: call to core_course_renderer->course_info_box()
line 103 of /public/enrol/index.php: call to core_course_renderer->enrolment_options()
get_role_users() without specifying one single roleid needs to be called prefixing role assignments id (ra.id) as unique field, you can use $fields param for it.
line 4079 of /public/lib/accesslib.php: call to debugging()
line 704 of /public/theme/mb2nl/lib/lib_course.php: call to get_role_users()
line 88 of /public/theme/mb2nl/layout/enrol2.php: call to theme_mb2nl_get_sudents_count()
line 35 of /public/theme/mb2nl/layout/incourse.php: call to include()
line 959 of /public/lib/classes/output/core_renderer.php: call to include()
line 875 of /public/lib/classes/output/core_renderer.php: call to core\output\core_renderer->render_page_layout()
line 105 of /public/enrol/index.php: call to core\output\core_renderer->header()