title: ic_launcher in Oreo (API Level 26)
body: <p>I have a question!!!</p>
  
  <p>why my android project lose its <strong>launcher icon</strong> in android 8 (API 26) ??:(</p>
  
  <p>My co-worker get project from <em>Git</em> and this problem occurred.</p>
  
  <p>I try to solve it , change icon quality , clean and rebuild project and ...</p>
  
  <p>please help me I don't have any idea for this problem :| </p>
  
  <p>project Launcher icon in  API 26:<br>
  <img src="https://i.stack.imgur.com/5ZjWr.jpg" alt="enter image description here">     </p>