Title: White Screen Error
Last modified: October 29, 2019

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# White Screen Error

 *  Resolved [solidweb](https://wordpress.org/support/users/solidweb/)
 * (@solidweb)
 * [6 years, 7 months ago](https://wordpress.org/support/topic/white-screen-error-4/)
 * Following update, could not log in to WP admin panel. Threw following error:
 * [Tue Oct 29 19:48:56.128317 2019] [php7:error] [pid 26427] [client 38.140.212.19:
   58676] PHP Fatal error: Uncaught TypeError: Argument 1 passed to WSAL_ViewManager::
   AddInstance() must be an instance of WSAL_AbstractView, instance of WSAL_Views_FrontendSetupWizard
   given, called in /nas/content/live/usindt/wp-content/plugins/wp-security-audit-
   log/classes/ViewManager.php on line 151 and defined in /nas/content/live/usindt/
   wp-content/plugins/wp-security-audit-log/classes/ViewManager.php:159
    Stack trace:#
   0 /nas/content/live/usindt/wp-content/plugins/wp-security-audit-log/classes/ViewManager.
   php(151): WSAL_ViewManager->AddInstance(Object(WSAL_Views_FrontendSetupWizard))#
   1 /nas/content/live/usindt/wp-content/plugins/wp-security-audit-log/classes/ViewManager.
   php(142): WSAL_ViewManager->AddFromClass(‘WSAL_Views_Fron…’) #2 /nas/content/
   live/usindt/wp-content/plugins/wp-security-audit-log/classes/ViewManager.php(
   97): WSAL_ViewManager->AddFromFile(‘FrontendSetupWi…’) #3 /nas/content/live/usindt/
   wp-content/plugins/wp-security-audit-log/wp-security-audit-log.php(896): WSAL_ViewManager-
   >__construct(Object(WpSecurityAuditL in /nas/content/live/usindt/wp-content/plugins/
   wp-security-audit-log/classes/ViewManager.php on line 159
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fwhite-screen-error-4%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Support [robertabela](https://wordpress.org/support/users/robert681/)
 * (@robert681)
 * [6 years, 7 months ago](https://wordpress.org/support/topic/white-screen-error-4/#post-12079639)
 * Sorry to hear you are encountering such issue [@solidweb](https://wordpress.org/support/users/solidweb/)
 * It seems this issue is the same as the one reported in this [ticket](https://wordpress.org/support/topic/e_error-after-upgrade/):
   the update did not run properly. Can you please uninstall the plugin and install
   it again, or download it and manually upload it to your website via SFTP?
 * This should do the trick. Please let me know if you need further assistance from
   our end.
 *  Plugin Support [robertabela](https://wordpress.org/support/users/robert681/)
 * (@robert681)
 * [6 years, 7 months ago](https://wordpress.org/support/topic/white-screen-error-4/#post-12083248)
 * Hello [@solidweb](https://wordpress.org/support/users/solidweb/)
 * This issue is occurring because the plugin is trying to load a view which does
   not exist. This typically happens when something goes wrong with the updating
   process.
 * To cater for this we have released update 3.5.1.1 which prevents wrong classes
   from being added.
 * Please update to 3.5.1.1. Thank you for reporting this issue and let us know 
   should you require any further assistance. Thank you for using our plugin.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘White Screen Error’ is closed to new replies.

 * ![](https://ps.w.org/wp-security-audit-log/assets/icon-256x256.png?rev=2961534)
 * [WP Activity Log](https://wordpress.org/plugins/wp-security-audit-log/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-security-audit-log/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-security-audit-log/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-security-audit-log/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-security-audit-log/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-security-audit-log/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [robertabela](https://wordpress.org/support/users/robert681/)
 * Last activity: [6 years, 7 months ago](https://wordpress.org/support/topic/white-screen-error-4/#post-12083248)
 * Status: resolved