Similar issue here. I'm having the exact experience Shlomi and kefa was having. Works fine if opening for the first time, but if I reopen after it has locked I get the spinning beachball of death and have to force quit the app. I repeat reopening enpass three or four times. Then enpass works fine again. So sometimes it works sometimes not.
am currently on iMac M1, Ventura 13.6.3 / Enpass 6.9.3 from Apple Store.
Are there any solutions?