Hi,
I just tested and I can install without issue on MP 1.19. Are you downloading the most recent version here?
Can you use the Watchdog tool (should be on your desktop), select option 3 "Export all currently present logs", and post the resultant zip file in this thread.
It should still work, the plugin hasn't been updated since about version 1.13. I'll need to see some logs.I'm using MP1 Version 1.16
MPEI doesn't have logs
This installer will be incompatible for mp>1.4.0 as I remember. Dll is fine.
Could you try attached file?
Last try. If it's not working plugin should be rebuilt by dev.
What I'm doing it's just a hack...