Upgrading to V4 with php 7.3


Hi There,

I am on ee V3.8.1 with php 7.0 and want to upgrade ee to V4 with php 7.3 support.

Anything I need to know before running ee upgrade? I have multiple websites and I don’t want them to crash.

Many thanks.


I read the instruction (https://easyengine.io/handbook/v3-to-v4-migration/script/) and want to migrate my websites to a new server.

Question 1 : Once the websites are transferred to my new server, how do I visualize them ? do I need to change my host file on my local computer?

Question 2: Has anyone done the switch from v3 to v4 or am I the first one?