bits and notes

Fatal error: Uncaught ValueError: strpos(): Argument #3 ($offset) must be contained in argument #1 ($haystack) in /home/public/inc/Ui/Search.php:380 Stack trace: #0 /home/public/inc/Ui/Search.php(380): strpos('blog', ':', 6) #1 /home/public/inc/Ui/Search.php(316): dokuwiki\Ui\Search->getAdditionalNamespacesFromResults('blog:') #2 /home/public/inc/Ui/Search.php(197): dokuwiki\Ui\Search->addNamespaceSelector(Object(dokuwiki\Form\Form)) #3 /home/public/inc/Ui/Search.php(86): dokuwiki\Ui\Search->addSearchAssistanceElements(Object(dokuwiki\Form\Form)) #4 /home/public/inc/Ui/Search.php(49): dokuwiki\Ui\Search->getSearchFormHTML(' @blog:') #5 /home/public/inc/Action/Search.php(57): dokuwiki\Ui\Search->show() #6 /home/public/inc/template.php(99): dokuwiki\Action\Search->tplContent() #7 [internal function]: tpl_content_core('search') #8 /home/public/inc/Extension/Event.php(129): call_user_func_array('tpl_content_cor...', Array) #9 /home/public/inc/Extension/Event.php(195): dokuwiki\Extension\Event->trigger('tpl_content_cor...', true) #10 /home/public/inc/template.php(84): dokuwiki\Extension\Event::createAndTrigger('TPL_ACT_RENDER', 'search', 'tpl_content_cor...') #11 /home/public/lib/tpl/notes/main.php(57): tpl_content() #12 /home/public/inc/actions.php(27): include('/home/public/li...') #13 /home/public/doku.php(122): act_dispatch() #14 {main} thrown in /home/public/inc/Ui/Search.php on line 380