Subdivide Node output new/old

Created by: bstnhnsl

I try to process faces I subdivided using the subdivide node and an edge mask. But whenever I connect a node to the NewEdges/NewFaces or OldEdges/OldFaces outputs, my network breaks.

This is the Error Output for a Viewer Text node i.e.:

Traceback (most recent call last):
  File "/blender/2.82/scripts/addons/sverchok-master/nodes/text/viewer_text_mk3.py", line 155, in execute
    prep_text(node, num_lines)
  File "/blender/2.82/scripts/addons/sverchok-master/nodes/text/viewer_text_mk3.py", line 126, in prep_text
    eva = socket.sv_get()
  File "/blender/2.82/scripts/addons/sverchok-master/core/sockets.py", line 390, in sv_get
    source_data = SvGetSocket(self, deepcopy = True if self.needs_data_conversion() else deepcopy)
  File "/blender/2.82/scripts/addons/sverchok-master/core/socket_data.py", line 107, in SvGetSocket
    raise SvNoDataError(socket, msg="not found in socket_data_cache")
sverchok.core.socket_data.SvNoDataError: node Viewer text mk3 (socket data0) not found in socket_data_cache

Not quite sure if I'm misusing the outputs or it's a bug.

I'm on Blender 2.82, Sverchok 0.6.0.0 (476f26de)