Bluefruit LE Feather M0 SAM-BA Operation failed

Hello,

I am trying to get my Bluefruit LE Feather M0 up and running with the Blink sketch on my Arduion IDE 1.8.0. However, when I attempt to upload my code, the compiler states that there was an error uploading the sketch.

Below is my error message:

Atmel SMART device 0x10010005 found
Device       : ATSAMD21G18A
Chip ID      : 10010005
Version      : v2.0 [Arduino:XYZ] Mar  5 2016 17:46:52
Address      : 8192
Pages        : 3968
Page Size    : 64 bytes
Total Size   : 248KB
Planes       : 1
Lock Regions : 16
Locked       : none
Security     : false
Boot Flash   : true
BOD          : true
BOR          : true
Arduino      : FAST_CHIP_ERASE
Arduino      : FAST_MULTI_PAGE_WRITE
Arduino      : CAN_CHECKSUM_MEMORY_BUFFER
Erase flash
done in 0.806 seconds

Write 8548 bytes to flash (134 pages)

[==============                ] 47% (64/134 pages)
SAM-BA operation failed
An error occurred while uploading the sketch

[============================  ] 95% (128/134 pages)
[==============================] 100% (134/134 pages)
done in 0.071 seconds

Verify 8548 bytes of flash with checksum.
Verify successful
done in 0.013 seconds
CPU reset.

Can someone please assist me in troubleshooting this error? It seems like there are a bunch of different causes of the SAM-BA Operation failure and/or a lot of different solutions.