Issue: ErrorException: Undefined index: itemid

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December 1, 2016 6:24 AM

hollosch

Senior Member

ErrorException: Undefined index: itemid

Code:

Fehlerinformation
ErrorException: Undefined index: itemid - library/vw/XenForo/Search/DataHandler/vwPage.php:142
Generiert durch: Unbekanntes Benutzerkonto, Vor 11 Minuten
Stapelverfolgung
#0 ../library/vw/XenForo/Search/DataHandler/vwPage.php(142): XenForo_Application::handlePhpError(8, 'Undefined index...', '/var/www/vhosts...', 142, Array)
#1 ../library/vw/XenForo/ViewPublic/FindNew/WikiContent.php(62): vw_XenForo_Search_DataHandler_vwPage->renderResult(Object(WidgetFramework_XenForo_View1), Array, Array)
#2 ../library/XenForo/ViewRenderer/Abstract.php(227): vw_XenForo_ViewPublic_FindNew_WikiContent->renderHtml()
#3 ../library/XenForo/ViewRenderer/HtmlPublic.php(71): XenForo_ViewRenderer_Abstract->renderViewObject('vw_XenForo_View...', 'Html', Array, 'vw_find_new_pag...')
#4 ../library/XenForo/ViewRenderer/Abstract.php(249): XenForo_ViewRenderer_HtmlPublic->renderView('vw_XenForo_View...', Array, 'vw_find_new_pag...', NULL)
#5 ../library/XenForo/ViewRenderer/HtmlPublic.php(68): XenForo_ViewRenderer_Abstract->renderSubView(Object(XenForo_ControllerResponse_View))
#6 ../library/XenForo/FrontController.php(607): XenForo_ViewRenderer_HtmlPublic->renderView('XenForo_ViewPub...', Array, 'find_new_wrappe...', Object(XenForo_ControllerResponse_View))
#7 ../library/XenForo/FrontController.php(158): XenForo_FrontController->renderView(Object(XenForo_ControllerResponse_View), Object(XenForo_ViewRenderer_HtmlPublic), Array)
#8 ../index.php(13): XenForo_FrontController->run()
#9 {main}
Benötigter Status
array(3) {
  ["url"] => string(51) "http://regio-portal.wiki/find-new/172602/wiki-pages"
  ["_GET"] => array(0) {
  }
  ["_POST"] => array(0) {
  }
}

Issue Details

Issue Number 4826

Issue Type Bug

Project VaultWiki 4.x Series

Category Search

Status Fixed

Priority 5 - Minor Bugs / Small Tweaks

Affected Version 4.0.15

Fixed Version 4.0.16

Milestone (none)

Software DependencyXenForo 1.x

License TypePaid

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 0

Assigned Users (none)

Tags (none)

December 1, 2016 11:11 AM
pegasus

VaultWiki Team
In library/vw/XenForo/ControllerPublic/FindNew.php, find:

Code:

foreach ($ids AS $id) { if (!isset($sorted_items["$id"])) { unset($ids["$id"]); continue; }

Replace with:

Code:

foreach ($ids AS $offset => $id) { if (!isset($sorted_items["$id"])) { unset($ids["$offset"]); continue; }

In your case, this is probably due to orphan routes, but in normal usage, this would occur due to a race condition if you view search results at the same second someone is deleting the content that appears in those results.
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Issue: ErrorException: Undefined index: itemid

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