Mattermost docker: connect() failed (111: Connection refused) while connecting to upstream

[agriesser (Alexander Griesser)]

Can you please check out this topic for the column "dirty" does not exist issue?

Error in Mattermost Boards after Upgrade to 7.5.1

Summary After upgrading to the latest Version 7.5.1 i wasn’t able to open the Mattermost boards. When i take a look at the “Marcetplace” i see the following error message underneath the Mattermost Boards (7.5.1) entry: Mattermost Boards(7.5.1) cannot activate plugin: error initializing the DB: driver: mysql, message: failed when applying migration, command: apply_migration, originalError: Error 1050: Table 'focalboard_teams' already exists, query: RENAME TABLE focalboard_workspaces TO focalbo…

I’ve written detailed instructions for troubleshooting this issue there - let me know in here if you have any questions or problems applying the commands.