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#57290 closed defect (bug) (invalid)

PHP 8.1 | White screen after plugin updates on /wp-admin/update-core.php

Reported by: michih's profile michih Owned by:
Milestone: Priority: normal
Severity: normal Version: 6.1.1
Component: Upgrade/Install Keywords:
Focuses: Cc:

Description (last modified by sabernhardt)

White screen said I will receive an email, this did not happen in my case.
However, plugins were updated successfully and I could manually go back to /wp-admin/, but as mentioned in the summary, I got a white screen after updating plugins.

Change History (3)

#1 @michih
18 months ago

2022/12/07 09:00:35 [error] 28077#28077: *1576446 FastCGI sent in stderr: "PHP message: PHP Fatal error:  Uncaught Error: Call to undefined function request_filesystem_credentials() in /.../wp-admin/includes/class-wp-upgrader-skin.php:140
Stack trace:
#0 /.../wp-admin/includes/class-wp-upgrader.php(189): WP_Upgrader_Skin->request_filesystem_credentials()
#1 /.../wp-admin/includes/class-language-pack-upgrader.php(206): WP_Upgrader->fs_connect()
#2 /.../wp-content/plugins/mailpoet/lib/Config/Localizer.php(53): Language_Pack_Upgrader->bulk_upgrade()
#3 /.../wp-content/plugins/mailpoet/lib/Config/Activator.php(87): MailPoet\Config\Localizer->forceInstallLanguagePacks()
#4 /.../wp-content/plugins/mailpoet/lib/Config/Activator.php(60): MailPoet\Config\Activator->processActivate()
#5 /.../wp-content/plugins/mailpoet/lib/Config/Initializer.php(334): MailPoet\Config\Activator->activate()
#6 /.../wp-content/plugins/mailpoet/lib/Con" while reading response header from upstream, client: [...], server: [...], request: "GET /wp-admin/update-core.php HTTP/2.0", upstream: "fastcgi://unix:/var/run/wordpress.php-fpm.sock:", host: "...", referrer: "/wp-admin/update.php?action=update-selected&plugins=gp-premium%2Fgp-premium.php%2Cmailpoet%2Fmailpoet.php&_wpnonce=..."

Maybe also a bug within MailPoet.

Last edited 18 months ago by sabernhardt (previous) (diff)

#2 @sabernhardt
18 months ago

  • Component changed from General to Upgrade/Install

(also reported in the MailPoet plugin support forum)

#3 @sabernhardt
18 months ago

  • Description modified (diff)
  • Milestone Awaiting Review deleted
  • Resolution set to invalid
  • Status changed from new to closed

Welcome to Trac and thanks for the report!

Because the bug was discovered in the MailPoet plugin, I'll close this ticket. (The resolution is 'invalid' when it is not a core bug.)

If you receive a different error when the new version of the plugin is available, however, please re-open.

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