Fatal error: Uncaught Error: Class 'advanced_testcase' not found in /home/junior47895/public_html/aulavirtual/AulaVirtual_22Apr/lib/tests/content/export/exporters/course_exporter_test.php:41
Stack trace:
#0 {main}
thrown in /home/junior47895/public_html/aulavirtual/AulaVirtual_22Apr/lib/tests/content/export/exporters/course_exporter_test.php on line 41