@Wutime
Just upgraded from 2.8.5 to 2.8.6 on XF 2.3.5 and received two of these errors. It has not repeated since the upgrade. Should I ignore them?
Thanks.
Server error log
- ErrorException: Template error: [E_USER_WARNING] Function wutime_adblock_explode_newlines is unknown
- src/XF/Template/Templater.php:1198
- Generated by: Unknown account
- Mar 6, 2026 at 8:31 PM
Stack trace
#0 [internal function]: XF\Template\Templater->handleTemplateError(512, '[E_USER_WARNING...', '/home/jeepcj/pu...', 1198)
#1 src/XF/Template/Templater.php(1198): trigger_error('Function wutime...', 512)
#2 internal_data/code_cache/templates/l1/s4/public/PAGE_CONTAINER.php(2461): XF\Template\Templater->func('wutime_adblock_...', Array, false)
#3 src/XF/Template/Templater.php(1800): XF\Template\Templater->{closure:internal_data/code_cache/templates/l1/s4/public/PAGE_CONTAINER.php:328}(Object(SV\LazyImageLoader\XF\Template\Templater), Array, NULL)
#4 src/addons/MaZ/AUN/XF/Template/Templater.php(39): XF\Template\Templater->renderTemplate('PAGE_CONTAINER', Array, true, NULL)
#5 src/XF/Pub/App.php(621): MaZ\AUN\XF\Template\Templater->renderTemplate('public

AGE_CON...', Array)
#6 src/XF/App.php(2573): XF\Pub\App->renderPageHtml('
...', Array, Object(XF\Mvc\Reply\View), Object(XF\Mvc\Renderer\Html))
#7 src/XF/Mvc/Dispatcher.php(414): XF\App->renderPage('
...', Object(XF\Mvc\Reply\View), Object(XF\Mvc\Renderer\Html))
#8 src/XF/Mvc/Dispatcher.php(66): XF\Mvc\Dispatcher->render(Object(XF\Mvc\Reply\View), 'html')
#9 src/XF/App.php(2826): XF\Mvc\Dispatcher->run()
#10 src/XF.php(806): XF\App->run()
#11 index.php(23): XF::runApp('XF\\Pub\\App')
#12 {main}
Request state
array(4) {
["url"] => string(43) "/community/threads/3-way-fuel-filter.25137/"
["referrer"] => bool(false)
["_GET"] => array(0) {
}
["_POST"] => array(0) {
}
}