title: Issue creating directory
body: <p>So I'm trying to launch a game and I'm having this error thrown at me:</p>
  <p>java.lang.RuntimeException: Could not create directory C:\Users\ashley\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl-openal\3.3.1:natives-windows</p>
  <p>I have tried creating this directory myself, but there is a colon in the name, which seems impossible, does anyone know what is going on here?</p>
  <p>At the very end there's a colon in the &quot;3.3.1:natives-windows&quot; part</p>
  <p>I would report the bug to the game manufacturer but it's on an unsupported legacy version so they won't help.
  Any thoughts or help would be appreciated!</p>