DS214play: /public/openHAB2/conf Issue

Gentlemen,

Synology: DS214play, DSM 6.1.1-15101 Update 2
Created “/volume1/public/openHAB2/conf” folder admin user has all rights.
I have successfully installed 2.0.0.001-DSM6 package. everything is up and running.

NOT WORKING: installer did not change config path to “/volume1/public/openHAB2/conf” folder.
"/volume1/public/openHAB2/conf" folder always EMPTY!

how can i do it?

Thanks!