Having Trouble Installing Brownie

[MED-1996]

I've been trying to install brownie but I keep getting this error when I check to see If I installed brownie properly.

mitchelldaddario@mitchells-air brownie_simple_storage % brownie --version

pkg_resources.DistributionNotFound: The 'yarl==1.7.0' distribution was not found and is required by eth-brownie

Looks like I have an issue with "yarl"?

I then did pip3 install yarl==1.7.0...but then I just keep getting more DistributionNotFound Errors. Seems like it never ends. Do I need to reinstall something?

ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.

eth-brownie 1.17.1 requires asttokens==2.0.4, which is not installed.

eth-brownie 1.17.1 requires chardet==4.0.0, which is not installed.

eth-brownie 1.17.1 requires dataclassy==0.11.1, which is not installed.

eth-brownie 1.17.1 requires eip712==0.1.0, which is not installed.

eth-brownie 1.17.1 requires eth-event==1.2.3, which is not installed.

eth-brownie 1.17.1 requires execnet==1.9.0, which is not installed.

eth-brownie 1.17.1 requires inflection==0.5.0, which is not installed.

eth-brownie 1.17.1 requires iniconfig==1.1.1, which is not installed.

eth-brownie 1.17.1 requires lazy-object-proxy==1.6.0, which is not installed.

eth-brownie 1.17.1 requires mythx-models==1.9.1, which is not installed.

eth-brownie 1.17.1 requires pluggy==1.0.0, which is not installed.

eth-brownie 1.17.1 requires prompt-toolkit==3.0.21, which is not installed.

eth-brownie 1.17.1 requires psutil==5.8.0, which is not installed.


eth-brownie 1.17.1 requires py==1.10.0, which is not installed.

eth-brownie 1.17.1 requires py-solc-ast==1.2.9, which is not installed.

eth-brownie 1.17.1 requires pygments==2.10.0, which is not installed.

eth-brownie 1.17.1 requires pygments-lexer-solidity==0.7.0, which is not installed.

eth-brownie 1.17.1 requires pyjwt==1.7.1, which is not installed.

eth-brownie 1.17.1 requires pytest==6.2.5, which is not installed.

eth-brownie 1.17.1 requires pytest-forked==1.3.0, which is not installed.

eth-brownie 1.17.1 requires pytest-xdist==1.34.0, which is not installed.

eth-brownie 1.17.1 requires python-dateutil==2.8.1, which is not installed.

eth-brownie 1.17.1 requires pythx==1.6.1, which is not installed.

eth-brownie 1.17.1 requires toml==0.10.2, which is not installed.

eth-brownie 1.17.1 requires vyper==0.3.0, which is not installed.

eth-brownie 1.17.1 requires wcwidth==0.2.5, which is not installed.

eth-brownie 1.17.1 requires wrapt==1.13.2, which is not installed.

eth-brownie 1.17.1 requires aiohttp==3.7.4.post0, but you have aiohttp 3.8.1 which is incompatible.

eth-brownie 1.17.1 requires async-timeout==3.0.1, but you have async-timeout 4.0.1 which is incompatible.

eth-brownie 1.17.1 requires base58==2.1.0, but you have base58 2.1.1 which is incompatible.

eth-brownie 1.17.1 requires black==21.9b0, but you have black 21.10b0 which is incompatible.

eth-brownie 1.17.1 requires cytoolz==0.11.0, but you have cytoolz 0.11.2 which is incompatible.

eth-brownie 1.17.1 requires hypothesis==6.24.0, but you have hypothesis 6.24.5 which is incompatible.

eth-brownie 1.17.1 requires packaging==21.0, but you have packaging 21.2 which is incompatible.

eth-brownie 1.17.1 requires protobuf==3.19.0, but you have protobuf 3.19.1 which is incompatible.


eth-brownie 1.17.1 requires pyparsing==3.0.3, but you have pyparsing 2.4.7 which is incompatible.

eth-brownie 1.17.1 requires python-dotenv==0.16.0, but you have python-dotenv 0.19.2 which is incompatible.

eth-brownie 1.17.1 requires pyyaml==5.4.1, but you have pyyaml 6.0 which is incompatible.

eth-brownie 1.17.1 requires regex==2021.10.23, but you have regex 2021.11.10 which is incompatible.

eth-brownie 1.17.1 requires typing-extensions==3.10.0.2, but you have typing-extensions 4.0.0 which is incompatible.

[cromewar]

wow it seems you have some big troubles, something must be missing and pip is not able to recognize packages I would suggest to delete completely python and install it again, use this as reference.

[MED-1996]

Gotcha, that's kinda what I figured I'd have to at least try....Gonna try that right now! I'll let you know how it goes.

[cromewar]

Good luck pal.

[MED-1996]

@cromewar I was able to figure it out!

I didn't install "cython". So before I could install brownie I had to run a...

pip3 install cython

Installing cython solved my issues!! You can now mark this thread as answered, thanks again :)

Madness

[cromewar]

Be patient is the only way, I'm glad you solved your problem.