Once again a newbie question. I created a form with MDBInput fields. All numeric fields raise a warning Failed prop type: Invalid prop value of type number supplied to t, expected string. I switched the type from text to number without success. The field looks like an empty field (value and label are on the same position). Is there no support for numeric values?

<MDBInput
                      type="number"
                      label={translate('userManagement.failedAttempts')}
                    className="form-control"
                    size="sm"
                    name="failedAttempts"
                    id="failedAttempts"
                    value={current.failedAttempts}
                    onChange={this.changeHandler}
                  />