Xstore Point of Service Install Errors

Hello!

I am trying to install Xstore Point of Service after installing and configuring the Xadmin and Xcenter. Now, when I'm trying to install the POS system, I'm getting some errors. I'm getting quite a few pre-flight errors and there is a ctl_replication_queue error. The SQL files to install the back-end do not mention any of these things that are required when starting up the POS system. I can confirm that the database is connected and says "ONLINE." This is for testing. Not for production. I would appreciate some help. Attached is the picture of the pre-flight errors and the startup