On latest Ubuntu 15.10, a quick solution can be to open /usr/lib/gedit/plugins/sourcecodebrowser/plugin.py, , find line 416 and replace
os.write(fd, contents)
with
os.write(fd, bytes(contents, 'UTF-8'))
On latest Ubuntu 15.10, a quick solution can be to open /usr/lib/ gedit/plugins/ sourcecodebrows er/plugin. py, , find line 416 and replace
os.write(fd, contents)
with
os.write(fd, bytes(contents, 'UTF-8'))