Trying to access array offset on value of type float

I am unsure what I am doing wrong.

ErrorException Trying to access array offset on value of type float (View: D:\dev\aaron-2020\qbo-processor\resources\views\report.blade.php)

@section('content')

<div class="container">

  @if (session('status'))

      <div class="alert alert-success" role="alert">

          {{ session('status') }}

      </div>

  @endif

    <div class="row justify-content-center">

        <div class="col-md-12">

          @foreach ($report as $employeeName => $empReport)

            {{ $employeeName }}

            <ul>

              @foreach ($empReport as $tag => $data)

                <li>

                  <ul>

                      <li>{{$tag}}</li>

 

                      <li>

                        Percentage: {{ $data['percentage'] }}

                      </li>

                  </ul>

                </li>

              @endforeach

 

            </ul>

          @endforeach

        </div>

    </div>

</div>

@endsection

I can confirm there is a float in that those variables.