MySQL 8.4 out of memory

We have an instance of MySQL 8.4 running on Windows Server 2022. It ran fine for 12 days, but suddenly it is consuming a lot of memory. I've deducted this from the Windows Event log and the MySQL error log. Example: (MySQL error log) *[ERROR] [MY-010934] [Server] Out of memory (Needed 1594376 bytes)* and (Windows event log) *The following programs consumed the most virtual memory: mysqld.exe (2944) consumed 15530082304 bytes.* Here's the whole MySQL error log: https://pastebin.com/4pcwaDHJ Anyone who can help me figure out what might be going on? Here's the my.ini-file: https://pastebin.com/4bSbM5Vz The server is a VM with 24 GB RAM and runs Wordpress (PHP) under IIS. Thanks in advance. -Espen.