Hi, I got an Internal server error when I tried to execute this query:
mutation { change_multiple_column_values ( board_id: 963903793, item_id: 999869388, column_values: "{\\"person\\":{\\"personsAndTeams\\":[]},\\"date4\\":{\\"date\\":\\"2021-01-14\\"},\\"status\\":{\\"label\\":\\"Working on it\\"},\\"phone\\":{\\"phone\\":\\"2345533455\\",\\"countryShortName\\":\\"NG\\"}}" ) { id } }
And I tried to execute it again without make changes on it, and I got successfully response.