Connector - Join + Cardan

hi, i am using connector - jin + cardan to connect 2 beam elements; a beam and a column.

i applied a tip load to the edge of the beam in abaqus standard. for the connector, i keyed in the elastic properties and the plastic properties in terms of plastic moment and plastic rotation.

the tip of the beam has displacement but when i specify output for the connector, moment, force and rotation at the connection. all the outputs are zero. i have tried to name the column node as the first node and the beam node as the second node and vice versa, but it does not work. and when i zoomed into the results view, it seemed that the beam is detached from the node at the column at the connector; the beam does not seem to bend.

i would appreciate if anyone can tell me whats the mistake that i did. attached my input file for comments.