PackagesNotFoundError: the following packages are not available

[Chukwuemeka uchegbu]

please did anyone experience this problem ? I don't know what to do .

[Johan]

You need to post the full log from the terminal so people can see what you did before you got that error message.

Also a photo of your screen is not a valid issue report. Look up how to copy text from a terminal if you don't know how.

[Avatarify]

Use mamba, if you still have errors. You can catch me on here WHatsapp [phone]