title: RDLC - The tablix ‘Tablix13’ has a detail member with inner members. Detail members can only contain static inner members
body: <p>Here is how I make my report : </p>
  
  <ol>
  <li>Add list to the body.</li>
  <li>Add dataset fields to the list</li>
  <li>Run the project.</li>
  </ol>
  
  <p>And I get the error : 
  The tablix ‘Tablix13’ has a detail member with inner members. Detail members can only contain static inner members.</p>
  
  <p>How can I make my report list items without error? Thanks.</p>