2 problems with simple ShowRSS config

I’m pretty new to this I need some help.
Without the deluge configuration information, I got this to work. It was matching all the items on the RSS feed.

I added the deluge connection information and no matter what I do it says my syntax is wrong. Can you look at the configuration and help me fix it?

The second problem is that it looks that during my testing it marked everything on the list as seen and is back to rejecting everything.
Example
REJECTED: Last Week Tonight with John Oliver S07E22 720p WEB H264 BTX by seen plugin because entry with title Last Week Tonight with John Oliver S07E22 720p WEB H264 BTX is already marked seen in the task series at 2020-08-24 18:19

Once I get the configuration working how do I return flexget to a clean slate so it will download these items marked seen?

Thank you very much