Checkbox becomes unclickable after checkbox limit function occur reactjs

I have a mapping function which shows JSON values into checkboxes, each checkbox triggers another 2 checkboxes, the JSON i am using have a min/max value which i made a function for to set min/max for checkbox selections in each section. My problem is that once the parent checkbox & child checkbox are clicked and then i redo the process where i click it to shrink it and click it again to expand it, the children checkboxes stops being clickable.

The checkbox values are passed as props from Checkbox.js to Itemlist.js where the fetch/map happens.

React Live Snippet: https://codesandbox.io/embed/oo059p7q19?fontsize=14

Checkbox.js

class Checkboxes extends React.Component {
  constructor(props) {
    super(props);
    this.state = {
      currentData: 0,
      limit: 2,
      checked: false
    };
  }

  selectData(id, event) {
    let isSelected = event.currentTarget.checked;
    if (isSelected) {
      if (this.state.currentData < this.props.max) {
        this.setState({ currentData: this.state.currentData + 1 });
      } else {
        event.preventDefault();
        event.currentTarget.checked = false;
      }
    } else {
      if (this.state.currentData > this.props.min) {
        this.setState({ currentData: this.state.currentData - 1 });
      } else {
        event.preventDefault();
        event.currentTarget.checked = true;
      }
    }
  }

  render() {
    const input2Checkboxes =
      this.props.options &&
      this.props.options.map(item => {
        return (
          <div className="inputGroup2">
            {" "}
            <div className="inputGroup">
              <input
                id={this.props.childk + (item.name || item.description)}
                name="checkbox"
                type="checkbox"
                onChange={this.selectData.bind(
                  this,
                  this.props.childk + (item.name || item.description)
                )}
              />
              <label
                htmlFor={this.props.childk + (item.name || item.description)}
              >
                {item.name || item.description}{" "}
                {/** <img src={this.props.img} alt="" /> <span className="pricemod">{props.childprice} SAR</span>
                 */}
              </label>
            </div>
          </div>
        );
      });

    return (
      <form className="form">
        <div>
          {/** <h2>{this.props.title}</h2>*/}
          <div className="inputGroup">
            <input
              id={this.props.childk + this.props.name}
              name="checkbox"
              type="checkbox"
              checked={this.state.checked}
              onChange={this.selectData.bind(
                this,
                this.props.childk + this.props.uniq
              )}
              onChange={() => {
                this.setState({ checked: !this.state.checked });
              }}
            />
            <label htmlFor={this.props.childk + this.props.name}>
              {this.props.name}{" "}
            </label>
          </div>{" "}
          {this.state.checked ? input2Checkboxes : undefined}
        </div>
      </form>
    );
  }
}

export default Checkboxes;