Tell me what's wrong, please
public void signUpUser(User user){ String insert = "INSERT INTO " + Const.USERS_TABLE + "(" + Const.USERS_FIRSTNAME + "," + Const.USERS_LASTNAME + "," + Const.USERS_USERNAME + "," + Const.USERS_PASS + "," + Const.USERS_LOCATION + Const.USERS_STATUS + ")" + "VALUES(?,?,?,?,?,?)"; try { PreparedStatement preparedStatement = getDbConnection().prepareStatement(insert); preparedStatement.setString(1, user.getFirstname()); preparedStatement.setString(2, user.getLastname()); preparedStatement.setString(3, user.getUsername()); preparedStatement.setString(4, user.getPass()); preparedStatement.setString(5, user.getLocation()); preparedStatement.setString(6, user.getStatus()); preparedStatement.executeUpdate(); } catch (SQLException e) { e.printStackTrace(); } catch (ClassNotFoundException e) { e.printStackTrace(); } }