Let's try these steps:
1. Update your RPG Maker MZ to version 1.9.1
2. Update your game version core to 1.9.0
If after those 2 steps didn't work, please send me your demo that demonstrate the issue via my direction message on Discord.
Everything is already up to date, so I'll proceed to jump into your Discord server.And thank you really for taking your time, your support is really 10/10,
did you receive a general solution to this problem? or should i go into the discord as well