Wrong entity type in : sensor.victronvebus_microgrid_error228 (vebus)

[stefanbode]

The problem

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[140095320063360] Unable to serialize to JSON. Bad data found at $(State: sensor.victronvebus_microgrid_error228).attributes.unit_of_measurement=<custom_components.victron.const.TextReadEntityType object at 0x7f6a868e2d60>(<class 'custom_components.victron.const.TextReadEntityType'>

Environment

HACS -> Victron GX modbus TCP
Multiplus 48/5000 GX
Error in device "vebus"
Latest released version: Version v0.6.4

Problem-relevant configuration dialog

Traceback/Error logs

[140095320063360] Unable to serialize to JSON. Bad data found at $(State: sensor.victronvebus_microgrid_error228).attributes.unit_of_measurement=<custom_components.victron.const.TextReadEntityType object at 0x7f6a868e2d60>(<class 'custom_components.victron.const.TextReadEntityType'>

[kcoffau]

Hello
This is fixed with PR #424
@sfstar fyi, this can be closed with #424