Issue

Plex Media Player (v2.54) crashes on launch and the following error message is displayed:

PMP Fatal Error!
Plex Media Player encountered a fatal error and must exit
Could not create EAE working directory.

Resolution

The issue was resolved by clearing temporary Windows files using Disk Cleanup Tool.

April 2020
Windows 7 Ultimate
Plex Media Player 2.54.0.1067

Plex Media Player v2