Hi,
Due to commit id 944bdbb96c3b360c856d7586144b835e44afac43 in node.ui.js,
functions were not being fetched after selecting source and target types as I have overridden the options property for functions select control.
I have resolved that issue and patch is attached with this mail.
Please do review it.
Regards,
Sanket Mehta
Sr Software engineer
Enterprisedb