I'm seeing this in that file:
2020-03-14 19:43:06 ERROR (emulatorlauncher.py:197):<module>: configgen exception:
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/configgen/emulatorlauncher.py", line 195, in <module>
exitcode = main(args)
File "/usr/lib/python2.7/site-packages/configgen/emulatorlauncher.py", line 59, in main
args.p5index, args.p5guid, args.p5name, args.p5devicepath, args.p5nbaxes)
File "/usr/lib/python2.7/site-packages/configgen/controllersConfig.py", line 115, in loadControllerConfig
controllers = loadAllControllersConfig()
File "/usr/lib/python2.7/site-packages/configgen/controllersConfig.py", line 82, in loadAllControllersConfig
tree = ET.parse(esInputs)
File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1182, in parse
tree.parse(source, parser)
File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 656, in parse
parser.feed(data)
File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1659, in feed
self._raiseerror(v)
File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1523, in _raiseerror
raise err
ParseError: reference to invalid character number: line 1373, column 42
2020-03-14 19:43:07 INFO (emulatorlauncher.py:199):<module>: Exiting configgen with status -1