Issue: Undefined index: muserlink when checking recent changes

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June 17, 2021 4:03 AM

Forsaken

Junior Member

Undefined index: muserlink when checking recent changes

Following error is given when attempting to see recent changes

ErrorException: [E_NOTICE] Undefined index: muserlink in src/addons/vw/vw/_core/view/ui/history/base/vw.php at line 761
XF::handlePhpError() in src/addons/vw/vw/_core/view/ui/history/base/vw.php at line 761
vw_UI_History_Base_View->build_change_info() in src/addons/vw/vw/_core/view/ui/special/changes/recentchanges/vw.php at line 93
vw_UI_Special_Changes_RecentChanges_View->process_itembits() in src/addons/vw/vw/_core/view/ui/special/vw.php at line 68
vw_UI_Special_View->view() in src/addons/vw/vw/_core/view/reply/view/vw.php at line 48
vw_Reply_View_View->render_type() in src/addons/vw/vw/_core/view/reply/base/vw.php at line 134
vw_Reply_base_View->render() in src/addons/vw/vw/_core/view/reply/stack/vw.php at line 45
vw_Reply_Stack_View->render() in src/addons/vw/vw/XF/Mvc/View.php at line 25
vw\vw\XF\Mvc\View->renderHtml() in src/XF/Mvc/Renderer/AbstractRenderer.php at line 91
XF\Mvc\Renderer\AbstractRenderer->renderViewObject() in src/XF/Mvc/Renderer/Html.php at line 45
XF\Mvc\Renderer\Html->renderView() in src/XF/Mvc/Dispatcher.php at line 458
XF\Mvc\Dispatcher->renderView() in src/XF/Mvc/Dispatcher.php at line 440
XF\Mvc\Dispatcher->renderReply() in src/XF/Mvc/Dispatcher.php at line 400
XF\Mvc\Dispatcher->render() in src/XF/Mvc/Dispatcher.php at line 58
XF\Mvc\Dispatcher->run() in src/XF/App.php at line 2337
XF\App->run() in src/XF.php at line 488
XF::runApp() in index.php at line 20

Following error is given when attempting to see recent changes page.

Issue Details

Issue Number 6205

Issue Type Bug

Project VaultWiki 4.x Series

Category Unknown

Status Fixed

Priority 4 - Warnings / Script Errors

Affected Version 4.1.2

Fixed Version 4.1.2

Milestone (none)

Software DependencyAny

License TypePaid

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 0

Assigned Users (none)

Tags (none)

June 17, 2021 10:03 AM

pegasus

VaultWiki Team

Will reissue the June patches shortly with the fix. In src/addons/vw/vw/_core/view/ui/history/base/vw.php, find:

Code:

		if (empty($editor['musername']))
		{
			$editorname = $edit['username'];

			if (!vw_Hard_Core::model('User')->username_safe())
			{
				$editorname = vw_Hard_Core::model('String')->htmlspecialchars_uni($editorname);
			}
		}
		else if (empty($editor['muserlink']))
		{
			$editorname = $edit['musername'];
		}
		else
		{
			$editorname = $edit['muserlink'];
		}

Replace with:

Code:

		if (empty($editor['musername']))
		{
			$editorname = $editor['username'];

			if (!vw_Hard_Core::model('User')->username_safe())
			{
				$editorname = vw_Hard_Core::model('String')->htmlspecialchars_uni($editorname);
			}
		}
		else if (empty($editor['muserlink']))
		{
			$editorname = $editor['musername'];
		}
		else
		{
			$editorname = $editor['muserlink'];
		}

+ Reply

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Issue: Undefined index: muserlink when checking recent changes

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