to_sql functionality not working on python
Whenever I try to insert a pandas DF into my database, I get this error:
<img width="844" alt="Screen Shot 2020-07-20 at 11 13 28 AM" src="https://user-images.githubusercontent.com/48495622/87954278-255e9d80-ca7a-11ea-90aa-12316ef8b105.png">

It happens with any dataframe I try, even dataframes I had successfully inserted before. The specific test dataframe I was trying to insert is this:
<img width="208" alt="Screen Shot 2020-07-20 at 11 14 49 AM" src="https://user-images.githubusercontent.com/48495622/87954346-41623f00-ca7a-11ea-9ba6-04b1e3709c1e.png">

