Since updating the plugin the gui does not show when i enable esp.
i can see the esp gui button on Admin Panel just the rdar gui is now showing

Can you be more specific? Screenshots? There's only 1 gui.

in the screenshot below you can see i have esp enabled. when enabled it used to toggle a 2nd gui letting you select what to show on th esp Sleepers, dead, TC, animals,npc etc. but this no longer comes up 

https://gyazo.com/571c9b152f1d8ecfa0b8b85302aadca2

Type /radar ui

Be sure the UI is not disabled.

nivex

Type /radar ui

Be sure the UI is not disabled.

Ui is enabled as shown in this photo
https://gyazo.com/0a7e36d5fe8ab98db185830aef697ebc

Merged post

I managed to fix it by deleting both the config and plugin then reinstalling

Awesome, glad you got it working again.