Traceback (most recent call last):


 "/opt/rez/bin/rez/rez-env", line 8, in <module>

sys.exit(run_rez_env())


 "/opt/rez/lib/python3.8/site-packages/rez/cli/_entry_points.py", line 152, in run_rez_env

return run("env")


 "/opt/rez/lib/python3.8/site-packages/rez/cli/_main.py", line 160, in run

returncode = run_cmd()


 "/opt/rez/lib/python3.8/site-packages/rez/cli/_main.py", line 152, in run_cmd

return func(opts, opts.parser, extra_arg_groups)


 "/opt/rez/lib/python3.8/site-packages/rez/cli/env.py", line 195, in command

context = ResolvedContext(package_requests=request,


 "/opt/rez/lib/python3.8/site-packages/rez/resolved_context.py", line 209, in __init__

self.implicit_packages = [PackageRequest(x)


 "/opt/rez/lib/python3.8/site-packages/rez/resolved_context.py", line 209, in <listcomp>

self.implicit_packages = [PackageRequest(x)


 "/opt/rez/lib/python3.8/site-packages/rez/utils/formatting.py", line 64, in __init__

super(PackageRequest, self).__init__(s)


 "/opt/rez/lib/python3.8/site-packages/rez/vendor/version/requirement.py", line 152, in __init__

self.range_ = VersionRange(


 "/opt/rez/lib/python3.8/site-packages/rez/vendor/version/version.py", line 867, in __init__

raise VersionError("Syntax error in version range '%s': %s"
rez.vendor.version.util.VersionError: Syntax error in version range '=={system.os}': Syntax error in version range '=={system.os}'

Traceback (most recent call last):

 "/home/pi/jasper/jasper.py", line 148, in <module>
app.run()

 "/home/pi/jasper/jasper.py", line 118, in run
conversation.handleForever()

 "/home/pi/jasper/client/conversation.py", line 31, in handleForever
threshold, transcribed = self.mic.passiveListen(self.persona)

 "/home/pi/jasper/client/mic.py", line 179, in passiveListen
transcribed = self.passive_stt_engine.transcribe(f)

 "/home/pi/jasper/client/stt.py", line 613, in transcribe
transcribed = [text.upper()]AttributeError: 'NoneType' object has no attribute 'upper'