Hi, I'm sorry I have to send email to you for help on phpMyAdmin issue. I have tried to submit question on Stack Overflow, but I can't get Human Verification through due to firewall in China. I installed php8.4.3, Apache2.4 and MySQL9.1 on my Windows 11 computer individually (not using third party products) 2 months ago. And I downloaded and unzipped phpMyAdmin this week, copied and edited config.inc.php. Unfortunately the phpMyAdmin can't work. It showed some errors below: Error during session start; please check your PHP and/or webserver log file and configure your PHP installation properly. Also ensure that cookies are enabled in your browser. session_start(): Session cannot be started after headers have already been sent Cannot modify header information - headers already sent by (output started at D:\coding\PHP\learning\learning01\practice\phpmyadmin\vendor\thecodingmachine\safe\generated\datetime.php:236) I have changed session.save_path = "C:/PHP843/tmp" in php.ini before run phpMyAdmin and I did all those above with system account that owns sufficient permissions.  Attachments are screenshot and Apache logs for your reference. Any advice will be greatly appreciated.

ThanksLuke L.