This problem never happened before:
not sure where goes wrong or maybe something wrong with the data feed?
Traceback (most recent call last):
File "/newVolume/DataAnalysis/backEnd/backTest.PY", line 85, in <module>
cerebro.run()
File "/home/li/.local/lib/python3.8/site-packages/backtrader/cerebro.py", line 1132, in run
runstrat = self.runstrategies(iterstrat)
File "/home/li/.local/lib/python3.8/site-packages/backtrader/cerebro.py", line 1298, in runstrategies
self._runonce(runstrats)
File "/home/li/.local/lib/python3.8/site-packages/backtrader/cerebro.py", line 1693, in _runonce
self._brokernotify()
File "/home/li/.local/lib/python3.8/site-packages/backtrader/cerebro.py", line 1365, in _brokernotify
self._broker.next()
File "/home/li/.local/lib/python3.8/site-packages/backtrader/brokers/bbroker.py", line 1233, in next
self._get_value() # update value
File "/home/li/.local/lib/python3.8/site-packages/backtrader/brokers/bbroker.py", line 433, in _get_value
comminfo = self.getcommissioninfo(data)
File "/home/li/.local/lib/python3.8/site-packages/backtrader/broker.py", line 80, in getcommissioninfo
if data._name in self.comminfo:
AttributeError: 'int' object has no attribute '_name'