Failure instance: Traceback: <class 'KeyError'>: 'cpu.maxlimited.summation

[celery-xqq]

Hi , the error is like this :
2022-12-06 08:19:30,602 ERROR:Traceback (most recent call last):
File "/usr/local/lib/python3.7/site-packages/vmware_exporter/vmware_exporter.py", line 1925, in _async_render_GET
yield self.generate_latest_metrics(request)
twisted.internet.defer.FirstError: FirstError[#1, [Failure instance: Traceback: <class 'KeyError'>: 'cpu.maxlimited.summation'
/usr/local/lib/python3.7/site-packages/twisted/internet/defer.py:477:callback
/usr/local/lib/python3.7/site-packages/twisted/internet/defer.py:580:_startRunCallbacks
/usr/local/lib/python3.7/site-packages/twisted/internet/defer.py:662:_runCallbacks
/usr/local/lib/python3.7/site-packages/twisted/internet/defer.py:1514:gotResult
--- ---
/usr/local/lib/python3.7/site-packages/twisted/internet/defer.py:1445:_inlineCallbacks
/usr/local/lib/python3.7/site-packages/vmware_exporter/vmware_exporter.py:1354:_vmware_get_vm_perf_manager_metrics
]]

How to deal with ?