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Conda rasa installation error

post by nanji2 on Dec 5, 2020

when I try to install using conda to install rasa 1.10, it give me the following error:

ERROR: After October 2020 you may experience errors when installing or updating packages. This is because pip will change the way that it resolves dependency conflicts.

We recommend you use --use-feature=2020-resolver to test your packages with the new resolver before it becomes the default.

spyder 4.1.5 requires pyqt5<5.13; python_version >= “3”, which is not installed.

spyder 4.1.5 requires pyqtwebengine<5.13; python_version >= “3”, which is not installed.

tensorflow 2.1.2 requires gast==0.2.2, but you’ll have gast 0.4.0 which is incompatible.

tensorflow 2.1.2 requires numpy<1.19.0,>=1.16.0, but you’ll have numpy 1.19.4 which is incompatible.

sanic 19.12.4 requires multidict==5.0.0, but you’ll have multidict 4.7.6 which is incompatible.

python-language-server 0.35.1 requires ujson>=3.0.0; python_version > “3”, but you’ll have ujson 2.0.3 which is incompatible.

python-jsonrpc-server 0.4.0 requires ujson>=3.0.0, but you’ll have ujson 2.0.3 which is incompatible.

distributed 2.30.1 requires cloudpickle>=1.5.0, but you’ll have cloudpickle 1.3.0 which is incompatible.

post by hgoona on Jun 29, 2021

im having this same problel during installation of Rasa X, Win10 machine using Anaconda. Any fix? My error reads:

ERROR: After October 2020 you may experience errors when installing or updating packages. This is because pip will change the way that it resolves dependency conflicts. We recommend you use --use-feature=2020-resolver to test your packages with the new resolver before it becomes the default.

rasa 2.7.1 requires aiohttp!=3.7.4.post0,<3.8,>=3.6, but you'll have aiohttp 3.7.4.post0 which is incompatible.

rasa 2.7.1 requires psycopg2-binary<2.9.0,>=2.8.2, but you'll have psycopg2-binary 2.9.1 which is incompatible.