mkdir(): File exists

[CicerBro]

I keep getting this mkdir() error intermittently when saving files while running the npm run watch command. Sometimes I have to re-save the file 5+ times before it actually runs without errors.

Can't see a reason why as it doesn't always happen.

                         
   Laravel Mix v6.0.49   
                         

✔ Compiled Successfully in 99ms
┌────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┬──────────┐
│                                                                                                                                                                                           File │ Size     │
├────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┼──────────┤
│                                                                                                                                                                                    /js/main.js │ 289 KiB  │
│                                                                                                                                                                                   css/main.css │ 28.9 KiB │
└────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┴──────────┘
webpack compiled successfully

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Writing files to destination...


   ErrorException 

  mkdir(): File exists

  at vendor/illuminate/filesystem/Filesystem.php:651
    647▕         if ($force) {
    648▕             return @mkdir($path, $mode, $recursive);
    649▕         }
    650▕ 
  ➜ 651▕         return mkdir($path, $mode, $recursive);
    652▕     }
    653▕ 
    654▕     /**
    655▕      * Move a directory.



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