error/moodle/auth ssosigarra error user
From MoodleDocs
The error will show you when you try to access moodle@UP platform but your username is not in moodle@UP database system. Maybe you misspelled your username or you are not enrolled in any moodle@UP course.
Please try to login again or contact your local technical support office for more information about your enrollment in moodle@UP courses.
(moodle@UP has custom SSO authentication module SSO(SiGARRA) enabled)