unbound method vcard2values()
Traceback (most recent call last):
File "/home/brunnenschacht/venv/tryton_3.8/local/lib/python2.7/site-packages/trytond/protocols/webdav.py", line 260, in put
res = Collection.put(dburi, data, content_type, cache=CACHE)
File "/home/brunnenschacht/venv/tryton_3.8/local/lib/python2.7/site-packages/trytond/modules/calendar_todo/webdav.py", line 286, in put
return super(Collection, cls).put(uri, data, content_type)
File "/home/brunnenschacht/venv/tryton_3.8/local/lib/python2.7/site-packages/trytond/modules/party_vcarddav/webdav.py", line 303, in put
values = party.vcard2values(vcard)
File "/home/brunnenschacht/venv/tryton_3.8/local/lib/python2.7/site-packages/trytond/modules/party_vcarddav/party.py", line 158, in vcard2values
vals = Address.vcard2values(adr)
TypeError: unbound method vcard2values() must be called with party.address instance as first argument (got ContentLine instance instead)