Issue: Cannot upgrade vault wiki, error when enabled

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September 30, 2013 1:57 AM

Richard_KingdomTales Richard_KingdomTales is offline

New Member

Cannot upgrade vault wiki, error when enabled

Code:

ErrorException: Fatal Error: Cannot use object of type Closure as array - vault/core/controller/install/upgradepath/steps/vw.php:23
Generated By: Richard, 1 minute ago
Stack Trace

#0 [internal function]: XenForo_Application::handleFatalError()
#1 {main}

Request State

array(3) {
  ["url"] => string(46) "domain/admin.php?wiki/upgrade"
  ["_GET"] => array(1) {
    ["wiki/upgrade"] => string(0) ""
  }
  ["_POST"] => array(0) {
  }
}

Issue Details

Issue Number 3356

Issue Type Bug

Project VaultWiki 4.x Series

Category Install / Upgrade

Status Fixed

Priority 1 - Security / Login / Data Loss

Affected Version 4.0.0 Beta 6

Fixed Version 4.0.0 Beta 6

Milestone VaultWiki 4 Beta X

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)

September 30, 2013 2:05 AM

Richard_KingdomTales Richard_KingdomTales is offline

New Member

When enabled

Code:

Fatal error: Class 'vw_Hard_Core' not found in /home/..../public_html/library/vw/XenForo/CodeEventListener.php on line 94

September 30, 2013 11:35 AM

pegasus

VaultWiki Team

Fixed in the current ZIP. Also I have run the upgrade on your site.

I think the Fatal Error when enabled occurred if there was another modification besides VaultWiki installed, the modification has a listener at init_dependencies with certain code inside, and its listener executed before VaultWiki's. Because this can potentially lead to unexpected data if VaultWiki was unable to initialize before certain data was fetched (forum info, user info, etc), I have changed the Execution Order of the listener for the next release.

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Issue: Cannot upgrade vault wiki, error when enabled

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