PHP 8 compatibility

private function __wakeup() {}

Change to

public function __wakeup() {}

Its working fine

That works, simple fix until this plugin will be updated (if ever).

Thank you !

I have also seen this PHP Warning.

[25-Mar-2022 02:16:31 UTC] PHP Warning: The magic method WP_Hotjar::__wakeup() must have public visibility in /Users/Ore/Sites/labsite/wp-content/plugins/hotjar/hotjar.php on line 50

• This reply was modified 2 years, 8 months ago by Corey Salzano.

same issue here. It would be great if Hotjar finally fixes this