When I try to post I get an error. This worked just fine until I added the hours column, but I added it like I did any other column.

[first](https://i.sstatic.net/XIOMYFxc.png)
[method](https://i.sstatic.net/oJG0I3mA.png)
[trace and error](https://i.sstatic.net/pzgZlsuf.png)

I have recreated the db several times, but I am at a loss.