API Error (Array to string conversion)

That's the only error message that comes up on the notification box on the upper left side of the page whenever I click Update.

Details of my DF below:

Admin Application Version: 2.0.1
DreamFactory Version: 2.0.1

Using MySQL 5.6 with Amazon RDS.

Although, just wanted to point out that other than this error, everything seems to be working okay.

Thanks,
Allen