Hello, since the last update, I have this error, how do I fix this?
http://bin.mc-imperia.fr/fONDchfi4H

It seems there is a problem with updating the config file when custom database field names are used.

Please open the plugins/MarriageMaster folder, there should be the config.yml and one or more config.yml.old_vXX (XX is a number) files. Open the file with the highest number and under Database.SQL.Tables there should be an entry called Fields, copy it and all it's sub entries into the config.yml.
It most likely will be the PriestID: priest_id entry.
Example:

Database:
  UseUUIDs: true
  UseUUIDSeparators: false
  UUID_Type: auto
  SQL:
    Host: 'localhost'
    Database: 'minecraft'
    User: 'minecraft'
    Tables:
      User: marry_players
      Partner: marry_partners
      Home: marry_home
      Priests: marry_priests
      Fields:
        PriestID: priest_id