Traceback (most recent call last):


 "/home/bryant/.pyenv/versions/3.8.4/lib/python3.8/threading.py", line 932, in _bootstrap_inner

self.run()


 "/home/bryant/.pyenv/versions/3.8.4/lib/python3.8/threading.py", line 870, in run

self._target(*self._args, **self._kwargs)


 "/home/bryant/.pyenv/versions/3.8.4/envs/brownie/lib/python3.8/site-packages/brownie/network/contract.py", line 195, in _add_from_tx

self.at(tx.contract_address, tx.sender, tx)


 "/home/bryant/.pyenv/versions/3.8.4/envs/brownie/lib/python3.8/site-packages/brownie/network/contract.py", line 178, in at

contract = ProjectContract(self._project, build, address, owner, tx)


 "/home/bryant/.pyenv/versions/3.8.4/envs/brownie/lib/python3.8/site-packages/brownie/network/contract.py", line 772, in __init__

_DeployedContractBase.__init__(self, address, owner, tx)


 "/home/bryant/.pyenv/versions/3.8.4/envs/brownie/lib/python3.8/site-packages/brownie/network/contract.py", line 334, in __init__

self._check_and_set(abi["name"], fn)


 "/home/bryant/.pyenv/versions/3.8.4/envs/brownie/lib/python3.8/site-packages/brownie/network/contract.py", line 345, in _check_and_set

raise AttributeError(f"Namespace collision: '{self._name}.{name}'")
AttributeError: Namespace collision: 'yVault.balance'


Traceback (most recent call last):


 "<string>", line 1, in <module>

ModuleNotFoundError: No module named 'setuptools'
