installation of seatable on 2 servers and 1 db

already installed seatable to 2 servers with one centralized db. but i keep getting errors when i do the configuration on front end server 2. Front end server one works just fine. but connecting server 2 to the dB is becoming an uphill task

I don’t understand what you try to accomplish.

Do you want both servers to use the same databases? (-> SeaTable Server instance 1 and SeaTable Server instance 2 use the same dtable_db, ccnet_db, seafile_db?)

Or have you created a second set of databases? dtable_db2, ccnet_db2, … for instance 2?

In any case, the former does not make sense and latter sounds like a recipe for disaster.

This is what i seek to accomplish

I repeat my questions:

Do you want both servers to use the same databases? (-> SeaTable Server instance 1 and SeaTable Server instance 2 use the same dtable_db, ccnet_db, seafile_db?) this

You want two different application servers to access the same databases? How do you expect conflicts get handled?

Not only is this no supported setup, it is a bad idea.