Error with temperature on ubuntu 18.04

Hello, I’m having the exact same problem…

I even updated check_mk to 1.6.0p8 and it still has the issue… The exact problem seems to be:

Exception:
UnicodeDecodeError ('ascii' codec can't decode byte 0xc2 in position 8: ordinal not in range(128))

Traceback:
File “/omd/sites/prod/lib/python/cmk_base/decorator.py”, line 54, in wrapped_check_func
status, infotexts, long_infotexts, perfdata = check_func(hostname, *args, **kwargs)
File “/omd/sites/prod/lib/python/cmk_base/checking.py”, line 111, in do_check
_do_all_checks_on_host(sources, host_config, ipaddress, only_check_plugin_names)
File “/omd/sites/prod/lib/python/cmk_base/checking.py”, line 247, in _do_all_checks_on_host
service.description)
File “/omd/sites/prod/lib/python/cmk_base/checking.py”, line 367, in execute_check
cache_interval=largest_interval)
File “/omd/sites/prod/lib/python/cmk_base/checking.py”, line 586, in _submit_check_result
_do_submit_to_core(host, servicedesc, state, infotext + perftext, cached_at, cache_interval)
File “/omd/sites/prod/lib/python/cmk_base/checking.py”, line 616, in _do_submit_to_core
_submit_via_check_result_file(host, service, state, output)
File “/omd/sites/prod/lib/python/cmk_base/checking.py”, line 640, in _submit_via_check_result_file
“”" % (host, cmk_base.utils.make_utf8(service), now, now, state, cmk_base.utils.make_utf8(output)))

Local Variables:
{‘host’: u’mirror61-obb’,
‘now’: 1579087389.142381,
‘output’: u’OK - 29 \xb0C|temp=29;45;50;;’,
‘service’: u’Temperature SMART TOSHIBA_DT01ACA300_Z39GH2UGS’,
‘state’: 0}

How can I fix this?.. Without it this servers are not being correctly monitored…

Thanks