Issue: [4.1 Alpha 2] Un-approving: count(): Parameter must be an array or an object that implements Countable

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February 13, 2019 1:53 PM

ACL

Regular Member

[4.1 Alpha 2] Un-approving: count(): Parameter must be an array or an object that implements Countable

When attempting to un-approve a wiki page (return it back to the approval queue) via Options -> Change Moderation Status:
ErrorException: [E_WARNING] count(): Parameter must be an array or an object that implements Countable in src/addons/vw/vw/_core/controller/dm/base/vw.php at line 2326

Code:

XF::handlePhpError() in src/addons/vw/vw/_core/controller/dm/base/vw.php at line 2326
vw_DM_Base_Controller->existing_streams() in src/addons/vw/vw/_core/controller/dm/base/vw.php at line 2555
vw_DM_Base_Controller->delete_streams() in src/addons/vw/vw/_core/controller/dm/base/vw.php at line 2545
vw_DM_Base_Controller->delete_stream() in src/addons/vw/vw/_core/controller/dm/page/vw.php at line 1714
vw_DM_Page_Controller->post_save_each() in src/addons/vw/vw/XF/Entity/Entity.php at line 573
vw\vw\XF\Entity\Entity->_postSave() in src/XF/Mvc/Entity/Entity.php at line 1165
XF\Mvc\Entity\Entity->save() in src/addons/vw/vw/XF/Entity/Entity.php at line 501
vw\vw\XF\Entity\Entity->vwSave() in src/addons/vw/vw/_core/controller/dm/xf2.php at line 363
vw_DM_Controller_XF2->save() in src/addons/vw/vw/_core/controller/ui/imod/action/approve/vw.php at line 201
vw_UI_iMod_Action_Approve_Controller->process_approve_generic() in src/addons/vw/vw/_core/controller/ui/imod/action/approve/vw.php at line 164
vw_UI_iMod_Action_Approve_Controller->perform_doapprove() in src/addons/vw/vw/_core/controller/ui/imod/action/base/vw.php at line 91
vw_UI_iMod_Action_base_Controller->process() in src/addons/vw/vw/Handler/InlineMod/Base/AbstractAction.php at line 183
vw\vw\Handler\InlineMod\Base\AbstractAction->applyToEntity() in src/XF/InlineMod/AbstractAction.php at line 87
XF\InlineMod\AbstractAction->applyInternal() in src/XF/InlineMod/AbstractAction.php at line 80
XF\InlineMod\AbstractAction->apply() in src/XF/Pub/Controller/InlineMod.php at line 131
XF\Pub\Controller\InlineMod->actionPerform() in src/addons/vw/vw/XF/Pub/Controller/InlineMod.php at line 41
vw\vw\XF\Pub\Controller\InlineMod->actionPerform() in src/XF/Mvc/Dispatcher.php at line 249
XF\Mvc\Dispatcher->dispatchClass() in src/XF/Mvc/Dispatcher.php at line 88
XF\Mvc\Dispatcher->dispatchLoop() in src/XF/Mvc/Dispatcher.php at line 41
XF\Mvc\Dispatcher->run() in src/XF/App.php at line 1934
XF\App->run() in src/XF.php at line 333
XF::runApp() in index.php at line 13

The inline moderation tools also produce the same error when choosing "Unapprove Pages"

Issue Details

Issue Number 5638

Issue Type Bug

Project VaultWiki 4.x Series

Category Moderator Tools

Status Fixed

Priority 4 - Warnings / Script Errors

Affected Version 4.1.0 Alpha 2

Fixed Version 4.1.0 Alpha 2

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)

February 13, 2019 2:03 PM
pegasus

VaultWiki Team
Fixed in the next build. In src/addons/vw/vw/_core/controller/dm/base/vw.php, find:

Code:

public function delete_streams($contentids) {

AFTER it, add:

Code:

if ($contentids AND !is_array($contentids)) { $contentids = array($contentids); }
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Issue: [4.1 Alpha 2] Un-approving: count(): Parameter must be an array or an object that implements Countable

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