Media Encoder crashes after first successful export

Whether I'm trying to export 5 sequences or 10... right after the first one exports successfully, ME will crash and shut down. I'll start the process over again and it will export the first one and then crash. 

I have the latest version of Pr and Me.

Computer Specs:

2.4 GHz 8-Core Intel Core i9

64 GB 2667 MHz DDR4

AMD Radeon Pro 5500M 8 GB

Intel UHD Graphics 630 1536 MB

Would appreciate any help. Thank you!