[XB] Quizzes: Knowledge Tests & Community Engagement

[XB] Quizzes: Knowledge Tests & Community Engagement [Paid] 2.1.0 Patch Level 1

No permission to buy ($55.00)
Painbaker updated [XB] Quizzes: Knowledge Tests & Community Engagement with a new update entry:

2.1.0

Get ready for a smoother, more collaborative quiz experience!

This release brings new teamwork features, enhanced visibility, and several fixes and visual improvements.

✨ New Features​

  • 👥 Quiz teams
    Collaborate on quizzes with configurable permissions for editing quizzes, managing questions, and sorting.
    Includes a team member limit and invitation alerts for invited users.
  • 🆕 What’s New page support
    New quizzes are now shown on the What’s New...

Read the rest of this update entry...
 
Code:
ErrorException: Template error: [E_USER_WARNING] Method canViewLessons is not callable on the given object (XF\Entity\User) src/XF/Template/Templater.php:1285
Generated by: Unknown account Feb 1, 2026 at 7:33 AM

Stack trace
#0 [internal function]: XF\Template\Templater->handleTemplateError(512, '[E_USER_WARNING...', '/home/xxxxxxx/...', 1285)
#1 src/XF/Template/Templater.php(1285): trigger_error('Method canViewL...', 512)
#2 internal_data/code_cache/navigation_cache.php(367): XF\Template\Templater->method(Object(XF\Entity\User), 'canViewLessons', Array)
#3 src/XF/Template/Templater.php(8214): XF\Pub\App->{closure:internal_data/code_cache/navigation_cache.php:3}(Object(XF\Template\Templater), NULL, Array)
#4 src/XF/Pub/App.php(625): XF\Template\Templater->renderNavigationClosure(Object(Closure), NULL, Array)
#5 src/XF/Pub/App.php(576): XF\Pub\App->getNavigation(Array, NULL)
#6 src/XF/App.php(2571): XF\Pub\App->renderPageHtml('

<div class="b...', Array, Object(XF\Mvc\Reply\Error), Object(XF\Mvc\Renderer\Html))
#7 src/XF/Mvc/Dispatcher.php(414): XF\App->renderPage('

<div class="b...', Object(XF\Mvc\Reply\Error), Object(XF\Mvc\Renderer\Html))
#8 src/XF/Mvc/Dispatcher.php(66): XF\Mvc\Dispatcher->render(Object(XF\Mvc\Reply\Error), 'html')
#9 src/XF/App.php(2824): XF\Mvc\Dispatcher->run()
#10 src/XF.php(814): XF\App->run()
#11 index.php(23): XF::runApp('XF\\Pub\\App')
#12 {main}

Request state
array(4) {
  ["url"] => string(61) "/wp-includes/id3/license.txt/2021/wp-includes/wlwmanifest.xml"
  ["referrer"] => bool(false)
  ["_GET"] => array(0) {
  }
  ["_POST"] => array(0) {
  }
}
 
Code:
Server error log
ErrorException: Template error: [E_USER_WARNING] Method canViewResources is not callable on the given object (XF\Entity\User) src/XF/Template/Templater.php:1285
Generated by: Unknown account Feb 1, 2026 at 7:33 AM

Stack trace
#0 [internal function]: XF\Template\Templater->handleTemplateError(512, '[E_USER_WARNING...', '/home/xxxxxx/...', 1285)
#1 src/XF/Template/Templater.php(1285): trigger_error('Method canViewR...', 512)
#2 internal_data/code_cache/navigation_cache.php(219): XF\Template\Templater->method(Object(XF\Entity\User), 'canViewResource...', Array)
#3 src/XF/Template/Templater.php(8214): XF\Pub\App->{closure:internal_data/code_cache/navigation_cache.php:3}(Object(XF\Template\Templater), NULL, Array)
#4 src/XF/Pub/App.php(625): XF\Template\Templater->renderNavigationClosure(Object(Closure), NULL, Array)
#5 src/XF/Pub/App.php(576): XF\Pub\App->getNavigation(Array, NULL)
#6 src/XF/App.php(2571): XF\Pub\App->renderPageHtml('

<div class="b...', Array, Object(XF\Mvc\Reply\Error), Object(XF\Mvc\Renderer\Html))
#7 src/XF/Mvc/Dispatcher.php(414): XF\App->renderPage('

<div class="b...', Object(XF\Mvc\Reply\Error), Object(XF\Mvc\Renderer\Html))
#8 src/XF/Mvc/Dispatcher.php(66): XF\Mvc\Dispatcher->render(Object(XF\Mvc\Reply\Error), 'html')
#9 src/XF/App.php(2824): XF\Mvc\Dispatcher->run()
#10 src/XF.php(814): XF\App->run()
#11 index.php(23): XF::runApp('XF\\Pub\\App')
#12 {main}

Request state
array(4) {
  ["url"] => string(61) "/wp-includes/id3/license.txt/2021/wp-includes/wlwmanifest.xml"
  ["referrer"] => bool(false)
  ["_GET"] => array(0) {
  }
  ["_POST"] => array(0) {
  }
}
 
Code:
Server error log
ErrorException: Template error: [E_USER_WARNING] Method canViewResources is not callable on the given object (XF\Entity\User) src/XF/Template/Templater.php:1285
Generated by: Unknown account Feb 1, 2026 at 7:33 AM

Stack trace
#0 [internal function]: XF\Template\Templater->handleTemplateError(512, '[E_USER_WARNING...', '/home/xxxxxx/...', 1285)
#1 src/XF/Template/Templater.php(1285): trigger_error('Method canViewR...', 512)
#2 internal_data/code_cache/navigation_cache.php(219): XF\Template\Templater->method(Object(XF\Entity\User), 'canViewResource...', Array)
#3 src/XF/Template/Templater.php(8214): XF\Pub\App->{closure:internal_data/code_cache/navigation_cache.php:3}(Object(XF\Template\Templater), NULL, Array)
#4 src/XF/Pub/App.php(625): XF\Template\Templater->renderNavigationClosure(Object(Closure), NULL, Array)
#5 src/XF/Pub/App.php(576): XF\Pub\App->getNavigation(Array, NULL)
#6 src/XF/App.php(2571): XF\Pub\App->renderPageHtml('

<div class="b...', Array, Object(XF\Mvc\Reply\Error), Object(XF\Mvc\Renderer\Html))
#7 src/XF/Mvc/Dispatcher.php(414): XF\App->renderPage('

<div class="b...', Object(XF\Mvc\Reply\Error), Object(XF\Mvc\Renderer\Html))
#8 src/XF/Mvc/Dispatcher.php(66): XF\Mvc\Dispatcher->render(Object(XF\Mvc\Reply\Error), 'html')
#9 src/XF/App.php(2824): XF\Mvc\Dispatcher->run()
#10 src/XF.php(814): XF\App->run()
#11 index.php(23): XF::runApp('XF\\Pub\\App')
#12 {main}

Request state
array(4) {
  ["url"] => string(61) "/wp-includes/id3/license.txt/2021/wp-includes/wlwmanifest.xml"
  ["referrer"] => bool(false)
  ["_GET"] => array(0) {
  }
  ["_POST"] => array(0) {
  }
}
Code:
ErrorException: Template error: [E_USER_WARNING] Method canViewLessons is not callable on the given object (XF\Entity\User) src/XF/Template/Templater.php:1285
Generated by: Unknown account Feb 1, 2026 at 7:33 AM

Stack trace
#0 [internal function]: XF\Template\Templater->handleTemplateError(512, '[E_USER_WARNING...', '/home/xxxxxxx/...', 1285)
#1 src/XF/Template/Templater.php(1285): trigger_error('Method canViewL...', 512)
#2 internal_data/code_cache/navigation_cache.php(367): XF\Template\Templater->method(Object(XF\Entity\User), 'canViewLessons', Array)
#3 src/XF/Template/Templater.php(8214): XF\Pub\App->{closure:internal_data/code_cache/navigation_cache.php:3}(Object(XF\Template\Templater), NULL, Array)
#4 src/XF/Pub/App.php(625): XF\Template\Templater->renderNavigationClosure(Object(Closure), NULL, Array)
#5 src/XF/Pub/App.php(576): XF\Pub\App->getNavigation(Array, NULL)
#6 src/XF/App.php(2571): XF\Pub\App->renderPageHtml('

<div class="b...', Array, Object(XF\Mvc\Reply\Error), Object(XF\Mvc\Renderer\Html))
#7 src/XF/Mvc/Dispatcher.php(414): XF\App->renderPage('

<div class="b...', Object(XF\Mvc\Reply\Error), Object(XF\Mvc\Renderer\Html))
#8 src/XF/Mvc/Dispatcher.php(66): XF\Mvc\Dispatcher->render(Object(XF\Mvc\Reply\Error), 'html')
#9 src/XF/App.php(2824): XF\Mvc\Dispatcher->run()
#10 src/XF.php(814): XF\App->run()
#11 index.php(23): XF::runApp('XF\\Pub\\App')
#12 {main}

Request state
array(4) {
  ["url"] => string(61) "/wp-includes/id3/license.txt/2021/wp-includes/wlwmanifest.xml"
  ["referrer"] => bool(false)
  ["_GET"] => array(0) {
  }
  ["_POST"] => array(0) {
  }
}
Not caused by this add-on
Your class extension chain is probably broken by some add-on or an failed cache rebuild
The request URL also looks strange
 
We have a html script that quizzes users with 30 questions with Yes or No answers. There are no right or wrong answers. Depending upon their total score they get a evaluation report. i.e. a title and a text to explain what their score means. There are 6 possible results.
It would be nice if we could replace the html script with this addon, but it does not seem that xb-quizzes can do this.
 
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