CHIRP

I am unable to download/clone to a PX-777 with chirp-0.4.0-1.fc20. I recall it working in previous versions. It fails with:

User selected Puxing PX-777 on port /dev/ttyUSB0
Clone thread started
Clone thread ended
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/chirpui/mainapp.py", line 428, in cb_clonein
self.do_open_live(radio, tempname="(" + ("Untitled") + ")")
File "/usr/lib/python2.7/site-packages/chirpui/mainapp.py", line 362, in do_open_live
eset = editorset.EditorSet(radio, self, tempname=tempname)
File "/usr/lib/python2.7/site-packages/chirpui/editorset.py", line 126, in __init_
self.rf = self.radio.get_features()
File "/usr/lib/python2.7/site-packages/chirp/puxing.py", line 187, in get_features
" submodel 328 - PLEASE REPORT THIS ERROR TO DEVELOPERS!!")
Exception: Unsupported band limits 0xef for PX-777 submodel 328 - PLEASE REPORT THIS ERROR TO DEVELOPERS!!