BUG QPIGS AC Input Voltage', 'state_topic' in hassd output

Logger: homeassistant.util.logging
Source: util/logging.py:156
First occurred: 23 март 2023 г.,
    22:30:37 ч. (3323 occurrences)
Last logged: 20:51:46 ч.

Exception in async_discover when dispatching 'mqtt_discovery_new_sensor_mqtt': 
    ({
        'name': 'QPIGS AC Input Voltage',
        'state_topic': 'homeassistant/sensor/mpp_QPIGS_ac_input_voltage/state',
        'unique_id': 'mpp_QPIGS_ac_input_voltage',
        'force_update': 'true',
        'unit_of_measurement': 'V',
        'device': {
            'name': 'VMIII-5000',
            'identifiers': ['VMIII-5000'],
            'model': 'VMIII-5000',
            'manufacturer': 'MPP-Solar'
        },
        'icon': 'lightning',
        'platform': 'mqtt'
    }, )
Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/components/mqtt/mixins.py",
    line 316,
    in async_discover config: 
DiscoveryInfoType = discovery_schema(discovery_payload) File "/usr/local/lib/python3.10/site-packages/voluptuous/validators.py",
    line 232,
    in __call__ return self._exec((Schema(val) for val in self.validators),v) 
    File "/usr/local/lib/python3.10/site-packages/voluptuous/validators.py",
    line 355,in _exec raise e if self.msg is None else AllInvalid(self.msg, path=path) 
File "/usr/local/lib/python3.10/site-packages/voluptuous/validators.py",
    line 351,
    in _exec v = func(v) 
File "/usr/local/lib/python3.10/site-packages/voluptuous/schema_builder.py",
    line 272,
    in __call__ return self._compiled([], data) 
File "/usr/local/lib/python3.10/site-packages/voluptuous/schema_builder.py",
    line 818,
    in validate_callable return schema(data) 
File "/usr/local/lib/python3.10/site-packages/voluptuous/schema_builder.py",
    line 272,
    in __call__ return self._compiled([], data) 
File "/usr/local/lib/python3.10/site-packages/voluptuous/schema_builder.py",
    line 595,
    in validate_dict return base_validate(path, iteritems(data), out) 
File "/usr/local/lib/python3.10/site-packages/voluptuous/schema_builder.py",
    line 433,
    in validate_mapping raise er.MultipleInvalid(errors) voluptuous.error.MultipleInvalid: 
Icons should be specified in the form "prefix:name" for dictionary value @ data['icon']
Icon format need to be specified in other string format or is other thing?
jblance / mpp-solar

BUG QPIGS AC Input Voltage', 'state_topic' in hassd output #323
