Error while creating a new extension Typo3 with extension builder

Question

I'm trying to create a new extension with two tables : Alert with 3 fields : title (string type) content (relation -> we must be able to select a content in the back office) news (relation -> we must be able to select a news from the existing table tx_news_domain_model_news)

AlertUserMM (this table is used to link the Alert table and the User table) Alert (relation with the table Alert) User (relation with the table fe_users)

Here is my extension builder

When I want to save it, I have few errors :

Warning! The configuration for table "pages" is not compatible with extbase. You have to configure it yourself if you want to map to this table (Error 606)

For this error, I can you to save anyway or not

When i delete the relation with the table pages, I have the Typo3 error :

Argument 1 passed to EBT\ExtensionBuilder\Domain\Model\ClassObject\MethodParameter::setTypeHint() must be of the type string, null given, called in /home/dev/rta/htdocs/typo3conf/ext/extension_builder/Classes/Service/ClassBuilder.php on line 394

I don't know where is the probleme, anyone has an idea ?

---

UPDATE

Here is my extension builder

I managed to make my extension, so I modified my typoscript like this to map the "pages" table:

config.tx_extbase {
  persistence {

    enableAutomaticCacheClearing = 1
    updateReferenceIndex = 0

    classes {

      Ewill\EwillAlerte\Domain\Model\Contenu {
        mapping {
          tableName = pages
          recordType = Tx_EwillAlerte_Contenu
          columns {
                uid.mapOnProperty = uid
                title.mapOnProperty = title
                sorting.mapOnProperty = sorting
          }
        }
      }

      Ewill\EwillAlerte\Domain\Model\Actualite {
        mapping {
          tableName = tx_news_domain_model_news
          recordType = Tx_EwillAlerte_Actualite
        }
      }

      Ewill\EwillAlerte\Domain\Model\Utilisateur {
        mapping {
          tableName = fe_users
          recordType = Tx_EwillAlerte_Utilisateur
        }
      }

    }
  }
}

But when I install my extension in the extension manager, I have this error :

[SQL Error] line 0, col 22: Error: Expected BIT, TINYINT, SMALLINT, MEDIUMINT, INT, INTEGER, BIGINT, REAL, DOUBLE, FLOAT, DECIMAL, NUMERIC, DATE, TIME, TIMESTAMP, DATETIME, YEAR, CHAR, VARCHAR, BINARY, VARBINARY, TINYBLOB, BLOB, MEDIUMBLOB, LONGBLOB, TINYTEXT, TEXT, MEDIUMTEXT, LONGTEXT, ENUM, SET, or JSON, got ';' in statement: CREATE TABLE pages ( );

I have to modify my ext_tables.sql ? With only the fields that I map in my typoscript ? Is there anything else to add? Any particular syntax?