Error happened during creating seafile admin

[MrCharry]

I used docker deploy, and the issue occurred. The screenshot of the docker logs is below:

And the log in seafile.log is below:

How do I resolve it, really appreciate the help.

[MrCharry]

The version: seafileltd/seafile-mc:12.0-latest

[krona12]

I have the similar bug but my log differs

[sifekeme]

As a workaround, I have just added the following two lines to .env:
SEAFILE_MYSQL_DB_SEAFILE_DB_NAME=seafile-db
SEAFILE_MYSQL_DB_CCNET_DB_NAME=ccnet-db

[SkywalkerSpace]

Since version 12.0, we have set the default mysql configurations in the environment variables.
If your mysql configuration is different from the default, please add the custom mysql configurations in the .env file.

e.g.

SEAFILE_MYSQL_DB_CCNET_DB_NAME=ccnet-db
SEAFILE_MYSQL_DB_SEAFILE_DB_NAME=seafile-db
SEAFILE_MYSQL_DB_SEAHUB_DB_NAME=seahub-db

Refer to : https://manual.seafile.com/12.0/docker/ce/seafile-server.yml