Migration V3 to V4

Migration V3 to V4

Hello Follow the steps of the documentation for migrating from v3 to v4.

I have 4 sites, and during the migration he created only one site in the new version, the other sites were not created and were not migrated.

When I try to migrate another site it generates this message.

EasyEngine 4 is already installed. Exiting migration script

How to migrate other sites?

and other doubts is related to migration from v3 to v4.

Is it best to manually migrate?

Use a migration plugin for this?

How to access mariadb in Docker? Where do I find the password for mariadb?

EasyEngine 4 is already installed. Exiting migration script

I received the same error message on Ubuntu 18.04 EE4 when I tried to run the script. I gave up on the migration script and started moving the sites manually.

How did you migrate them manually? What files did you transfer?

Same happened to me! I used the command --all and it only migrated the first domain on the list. The others weren’t migrated, and I’m getting 503 on all of them.
Any clues? The files are there…