Key error ‘Current’

[swests]

Describe the bug
Getting this in the error log

Screenshots

03:50:10 WARNING pv_opt: ------------------------------------------------------------
KeyError: 'current'
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
for direction in ["charge", "discharge"]:
File "/homeassistant/appdaemon/apps/pv_opt/solis.py", line 793, in _solis_state
^^^^^^^^^^^^^^^^^^^
status = self._solis_state()
File "/homeassistant/appdaemon/apps/pv_opt/solis.py", line 548, in status
^^^^^^^^^^^^^^^^^^^^
status = self.inverter.status
File "/homeassistant/appdaemon/apps/pv_opt/pv_opt.py", line 1892, in optimise
^^^^^^^^^^^^^^
return f(*args, **kw)
File "/usr/lib/python3.11/site-packages/appdaemon/adbase.py", line 35, in f_app_lock
self.optimise()
File "/homeassistant/appdaemon/apps/pv_opt/pv_opt.py", line 1636, in optimise_time
^^^^^^^^^^^^^^
return f(*args, **kw)
File "/usr/lib/python3.11/site-packages/appdaemon/adbase.py", line 35, in f_app_lock
funcref(self.AD.sched.sanitize_timer_kwargs(app, args["kwargs"]))
File "/usr/lib/python3.11/site-packages/appdaemon/threading.py", line 1022, in worker
03:50:10 WARNING pv_opt: Traceback (most recent call last):
03:50:10 WARNING pv_opt: ------------------------------------------------------------
03:50:10 WARNING pv_opt: Worker Ags: {'id': '6f7dc5f941114a2eb898b0d60bbe26e2', 'name': 'pv_opt', 'objectid': 'e33c9850a155441291fbef2ca728db29', 'type': 'scheduler', 'function': <bound method PVOpt.optimise_time of <pv_opt.PVOpt object at 0x7fa66fbb2ad0>>, 'pin_app': True, 'pin_thread': 0, 'kwargs': {'interval': 600, '__thread_id': 'thread-0'}}
03:50:10 WARNING pv_opt: Unexpected error in worker for App pv_opt:
03:50:10 WARNING

Additional context
Latest HA and PV_OPT

Thanks for a great solution