Fatal error: Uncaught Error: Call to a member function fetch() on bool in /home/webperpus/otomasi.untidar.ac.id/htdocs/gitlab_bulian/lib/SearchEngine/SearchBiblioEngine.php:46
Stack trace:
#0 /home/webperpus/otomasi.untidar.ac.id/htdocs/gitlab_bulian/lib/contents/default.inc.php(94): SLiMS\SearchEngine\SearchBiblioEngine->getDocuments()
#1 /home/webperpus/otomasi.untidar.ac.id/htdocs/gitlab_bulian/index.php(119): include('/home/webperpus...')
#2 {main}
thrown in /home/webperpus/otomasi.untidar.ac.id/htdocs/gitlab_bulian/lib/SearchEngine/SearchBiblioEngine.php on line 46