Fatal error on v3.7.1 | WordPress.org

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When upgrading to v3.7.1, my site responses 500 server error on some pages. I’m using WordPress 6.1.1+PHP8.1 on Nginx and here is an php error,

2023/04/13 09:36:32 [error] 30734#30734: *904 FastCGI sent in stderr: "PHP message: PHP Warning: Undefined variable $case in /www/html/wp-content/plugins/simple-tags/inc/class.client.autolinks.php on line 839PHP message: PHP Warning: Undefined variable $rel in /www/html/wp-content/plugins/simple-tags/inc/class.client.autolinks.php on line 839PHP message: PHP Fatal error: Uncaught ValueError: DOMDocument::loadHTML(): Argument #1 ($source) must not be empty in /www/html/wp-content/plugins/simple-tags/inc/class.client.autolinks.php:362

I have to rollback to v3.7.0.

 

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