I've managed to update to the latest version, so far I don't see any issues in the app nor in event viewer.
Current version is 5.5.36 which is 4years old with the installed GameFirst IV version. VERY outdated, and vulnerable db version.
Latest MariaDB version is 5.5.59
Instructions: Just download the latest version 64bit zip edition from mariadb website:
https://downloads.mariadb.org/mariadb/+releases/Extract the bin, data and share folders over to your gameFirst mariadb folder (overwrite or just delete the original mariadb folder and create a new folder with the extract process.
After this I've restarted, checked if Gaming Center starts up properly and GameFirst IV along with Rog Aura Core (got no clue if the later one is impacted at all, prob. not but I wanted to make sure). Checked Event Viewer, found no related error or warning messages.
After the above process checked for vulnerabilities with FortiClient:
I feel safer now and you should do the update as well...