title: Arduino ESP32 Error when uploading any type of file
body: <p>I just installed the ESP32 library, and every time I try to upload a file to the ESP it gives me this error:</p>
  
  <pre><code>esptool.py v2.6
  Serial port COM3
  Connecting.....
  Chip is ESP32D0WDQ6 (revision 1)
  Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
  MAC: aa:aa:aa:aA:aa:aa
  Uploading stub...
  Running stub...
  Stub running...
  Changing baud rate to 921600
  Changed.
  Configuring flash size...
  Warning: Could not auto-detect Flash size (FlashID=0xffffff, SizeID=0xff), defaulting to 4MB
  Compressed 8192 bytes to 47...
  
  A fatal error occurred: Timed out waiting for packet content
  A fatal error occurred: Timed out waiting for packet content
  </code></pre>