crawl4ai error install

ERROR: Could not find a version that satisfies the requirement aiofiles==24.0.0 (from versions: 0.2.1, 0.3.0, 0.3.1, 0.3.2, 0.4.0, 0.5.0, 0.6.0, 0.7.0, 0.8.0, 22.1.0, 23.1.0, 23.2.1, 24.1.0)
ERROR: No matching distribution found for aiofiles==24.0.0```

Jan 14 '25 14:01 farzadhs

Could you share your enviroment information, recommended to use virtual enviroment !

Jan 15 '25 09:01 Ehsan-U

@farzadhs For such situations with any library, always provide a bit more information, such as your platform, Python versions, and other details. This helps us provide a relevant answer. Right now, I feel your Python version is either outdated or doesn't match this. Also, let us know if you are using a virtual environment.

Jan 15 '25 14:01 unclecode

My Python version 3.12.7 i do not have env, I still get a version error with the version packages I installed above.The package is installed but the error messages mentioned appear.

Jan 16 '25 20:01 farzadhs

@farzadhs Yeah, this is a normal error from pip. It means that version 24.0.0 of the aiofiles package doesn't exist in the PyPI repository. The available versions listed in the error message confirm this.

If the main Crawl4ai package installed successfully, it’s likely because the main package requires a different version of aiofiles, or the specific version 24.0.0 might have been mistyped or assumed to exist.

Fix

Install a Valid Version Pick an available version from the error message (e.g., 24.1.0 is the current and latest evrsion https://pypi.org/project/aiofiles/)
```
pip install aiofiles==24.1.0
```
Debug Mismatched Dependencies If this error is part of a larger installation, use:
```
pip install --use-deprecated=legacy-resolver
```
This will allow pip to resolve dependencies differently, potentially avoiding the issue temporarily.

Let me know if you need help debugging further!

Jan 17 '25 13:01 unclecode

first, It worked for this version. pip install aiofiles==24.1.0 but I think this command is not needed, it gave an error. pip install --use-deprecated=legacy-resolver ERROR: You must give at least one requirement to install (see "pip help install")

Jan 17 '25 15:01 farzadhs

@farzadhs I see, ok, in future I may allow the older version of aiofiles in the library.

Jan 18 '25 06:01 unclecode