Issue: [4.1.2] Special:Contributions: ErrorException: [E_NOTICE] Trying to access array offset on value of type bool

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September 20, 2021 6:24 AM

ACL

Regular Member

[4.1.2] Special:Contributions: ErrorException: [E_NOTICE] Trying to access array offset on value of type bool

ErrorException: [E_NOTICE] Trying to access array offset on value of type bool src/addons/vw/vw/_core/view/ui/special/data/contributions/vw.php:215

When someone accesses Special:Contributions, the above error is triggered. Please note this was encountered while running 4.1.2 Patch Level 1. I've not validated whether the situation is the same with PL2.

Stack trace:

Code:

#0 src/addons/vw/vw/_core/view/ui/special/data/contributions/vw.php(215): XF::handlePhpError(8, '[E_NOTICE] Tryi...', '/home/au...', 215, Array)
#1 src/addons/vw/vw/_core/view/ui/special/data/contributions/vw.php(160): vw_UI_Special_Data_Contributions_View->preprocess_item(Object(vw_UI_Special_Data_Contributions_Controller), Array)
#2 src/addons/vw/vw/_core/view/ui/special/vw.php(68): vw_UI_Special_Data_Contributions_View->process_itembits(Object(vw_UI_Special_Data_Contributions_Controller))
#3 src/addons/vw/vw/_core/view/ui/special/data/contributions/vw.php(40): vw_UI_Special_View->view(Array)
#4 src/addons/vw/vw/_core/view/reply/view/vw.php(48): vw_UI_Special_Data_Contributions_View->view(Array)
#5 src/addons/vw/vw/_core/view/reply/base/vw.php(134): vw_Reply_View_View->render_type('html')
#6 src/addons/vw/vw/_core/view/reply/stack/vw.php(45): vw_Reply_base_View->render('html')
#7 src/addons/vw/vw/XF/Mvc/View.php(25): vw_Reply_Stack_View->render('html')
#8 src/XF/Mvc/Renderer/AbstractRenderer.php(91): vw\vw\XF\Mvc\View->renderHtml()
#9 src/XF/Mvc/Renderer/Html.php(45): XF\Mvc\Renderer\AbstractRenderer->renderViewObject('vw\\vw:Wiki', 'public:vw_gener...', Array)
#10 src/XF/Mvc/Dispatcher.php(458): XF\Mvc\Renderer\Html->renderView('vw\\vw:Wiki', 'public:vw_gener...', Array)
#11 src/XF/Mvc/Dispatcher.php(440): XF\Mvc\Dispatcher->renderView(Object(XF\Mvc\Renderer\Html), Object(XF\Mvc\Reply\View))
#12 src/XF/Mvc/Dispatcher.php(400): XF\Mvc\Dispatcher->renderReply(Object(XF\Mvc\Renderer\Html), Object(XF\Mvc\Reply\View))
#13 src/XF/Mvc/Dispatcher.php(58): XF\Mvc\Dispatcher->render(Object(XF\Mvc\Reply\View), 'html')
#14 src/XF/App.php(2344): XF\Mvc\Dispatcher->run()
#15 src/XF.php(512): XF\App->run()
#16 index.php(20): XF::runApp('XF\\Pub\\App')
#17 {main}

Request state (User details redacted):

Code:

array(4) {
  ["url"] => string(39) "/wiki/Special:Contributions?user=Username"
  ["referrer"] => bool(false)
  ["_GET"] => array(1) {
    ["user"] => string(6) "Username"
  }
  ["_POST"] => array(0) {
  }
}

Issue Details

Issue Number 6253

Issue Type Bug

Project VaultWiki 4.x Series

Category Special Pages

Status Fixed

Priority 5 - Minor Bugs / Small Tweaks

Affected Version 4.1.2

Fixed Version 4.1.3

Milestone (none)

Software DependencyXenForo 2.x

License TypePaid

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 0

Assigned Users (none)

Tags (none)

September 20, 2021 9:15 AM
pegasus

VaultWiki Team
Fixed in the next release.

This occurs on Special:Contributions in PHP 8 if the selected user has contributed a new page. In src/addons/vw/vw/_core/view/ui/special/data/contributions/vw.php, find:

Code:

if ($primary['accesskey'] == 'Index')

Replace with:

Code:

if ($primary AND $primary['accesskey'] == 'Index')
Reply
September 20, 2021 9:33 AM

ACL

Regular Member

Thanks. I should clarify that this happened with PHP 7.4. Nevertheless, after applying the suggested change no further instances of the error have been logged .

Reply

+ Reply

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Issue: [4.1.2] Special:Contributions: ErrorException: [E_NOTICE] Trying to access array offset on value of type bool

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