Cannot get SNMP Traps to work in SCOM 2019

Hi.

I can't get SNMP traps to work with SCOM 2019. I had it working in SCOM 2016, but when I set up a new server with SCOM 2019, I just can't figure out as to why it does not work... I have followed Kevin's guide:

https://kevinholman.com/2015/02/03/snmp-trap-monitoring-with-scom-2012-r2/

I'm using a solaris server to test SNMP Traps, and it looks like the wireshark gets the packet, but SCOM never shows anything in event view or alert view (i set up rules to handle both)

I have exported the management pack I created and removed the VERSION so it can find v1 and v2 (also in Kevin's guide).

Can it be that I have some other management pack installed that messes with my rule to catch all traps? Does SNMP Traps work in SCOM 2019? If anyone have the SNMP Traps working in SCOM 2019, can you please provide a list of your management packs, so I can compare?

Any help would be greatly appreciated!