MAT":"The data inserted are invalid for the field format.",
      "GANTT_ERROR_LOADING_DATA_TASK_REMOVED":"An error has occurred while loading the data. A task has been trashed.",
      "CANNOT_CLOSE_TASK_IF_OPEN_ISSUE":"Cannot close a task with open issues",
      "TASK_MOVE_INCONSISTENT_LEVEL":"You cannot exchange tasks of different depth.",
      "CANNOT_MOVE_TASK":"CANNOT_MOVE_TASK",
      "PLEASE_SAVE_PROJECT":"PLEASE_SAVE_PROJECT",
      "GANTT_SEMESTER":"Semester",
      "GANTT_SEMESTER_SHORT":"s.",
