PV Watts not shown in Firefox and Chrome

Is there an existing issue for this?

[X] I have searched the existing issues

Current Behavior

First time noticed: Grid is off, and PV1 and PV2 shows 0 W, but does show correct V and A. Not sure if Grid off is relevant. See this on Firefox and Chrome in Windows 8 and 10. Android app displays Watts (and V and A) correctly, so entities are correctly specified.

ssNoPVonBrowser

Steps To Reproduce

Just noticed it for the first time ever today. Grid was off before and I did not notice anything.

Expected behaviour

Watts or kW in PV

Card Version

V3.13.0

Home Assistant Version

2023.11

Configuration

type: custom:sunsynk-power-flow-card
cardstyle: lite
panel_mode: true
title_colour: grey
title_size: 20px
show_solar: true
show_battery: true
large_font: true
auto_scale: true
decimal_places: 2
inverter:
  modern: true
  model: sunsynk
  colour: grey
  autarky: power
  three_phase: false
  auto_scale: true
battery:
  energy: 22000
  shutdown_soc: 1
  show_daily: true
  colour: lightgreen
  max_power: 8500
  full_capacity: 99
  empty_capacity: 1
  show_absolute: false
solar:
  show_daily: true
  mppts: 2
  max_power: 10000
  pv1_name: North
  pv2_name: West
  auto_scale: true
  display_mode: 2
load:
  show_daily: true
  additional_loads: 4
  load1_name: Geyser
  load2_name: Pool
  load3_name: Boorgat
  load4_name: Hisense
  load1_icon: mdi:water-boiler
  load2_icon: mdi:pool
  load3_icon: mdi:pump
  load4_icon: mdi:air-conditioner
  auto_scale: true
  max_power: input_number.max_load_power
  show_aux: false
  invert_aux: true
  show_absolute_aux: false
  aux_name: Generator
  aux_type: gen
  aux_colour: red
  aux_off_colour: grey
  large_font: true
grid:
  show_daily_buy: true
  show_daily_sell: false
  show_nonessential: false
  max_power: 10500
entities:
  use_timer_248: switch.ss_use_timer
  priority_load_243: switch.ss_priority_load
  inverter_voltage_154: sensor.ss_inverter_voltage
  load_frequency_192: sensor.ss_load_frequency
  inverter_current_164: sensor.ss_inverter_current
  inverter_power_175: sensor.ss_inverter_power
  grid_connected_status_194: binary_sensor.ss_grid_connected
  inverter_status_59: sensor.ss_overall_state
  day_battery_charge_70: sensor.ss_day_battery_charge
  day_battery_discharge_71: sensor.ss_day_battery_discharge
  battery_voltage_183: sensor.ss_battery_voltage
  battery_soc_184: sensor.ss_battery_soc
  battery_power_190: sensor.ss_battery_power
  battery_current_191: sensor.ss_battery_current
  battery_temp_182: sensor.ss_battery_temperature
  grid_power_169: sensor.ss_grid_power
  day_grid_import_76: sensor.ss_day_grid_import
  day_grid_export_77: sensor.ss_day_grid_export
  grid_ct_power_172: sensor.ss_grid_ct_power
  grid_connected_194: binary_sensor.ss_grid_connected
  day_load_energy_84: sensor.ss_day_load_energy
  essential_power: sensor.ss_essential_power
  essential_load1: sensor.total_acdc_geyser_power
  essential_load2: sensor.total_pool_pump_power
  essential_load3: sensor.borehole_pump_power
  essential_load4: sensor.total_hisense_ac_power
  nonessential_power: none
  aux_power_166: sensor.ss_aux_power
  day_pv_energy_108: sensor.ss_day_pv_energy
  remaining_solar: sensor.total_energy_production_today_remaining
  pv1_power_186: sensor.ss_pv1_power
  pv2_power_187: sensor.ss_pv2_power
  pv1_voltage_109: sensor.ss_pv1_voltage
  pv1_current_110: sensor.ss_pv1_current
  pv2_voltage_111: sensor.ss_pv2_voltage
  pv2_current_112: sensor.ss_pv2_current

Relevant log output

N/A log

slipx06 / sunsynk-power-flow-card

PV Watts not shown in Firefox and Chrome #136