Server will not start

in these screen shots it shows Java 11 i uninstalled java and installed java 8 but in the last screen shot it shows 1.8 so idk what to do anymore.

I have setup a dedicated server in Ubuntu 18.04 with LGSM and when i start the server "./rwserver start" it tells me it starts then stops almost immediately as seen in picture here

when i debug it i get this information

I have googled till i cant anymore to figure it out.

can someone please help me figure this out i just got the game for me and my girl and i cannot figure this out

I have several other servers through LGSM and they don't give these issues im assuming its from JAVA

the other servers dont use java so this is why im at a loss and stand still.

Thank you in advance.

installed Java 8 and below is the result of my debug

thank you so much that fixed my issue and the server starts with no issues.

so i host websites and stuff on my server also...meaning i have MYSQL and phpmyadmin and such so what would be the benefit of me adding a Database for RW to speak with?