Check if the current Gurobi release is compatible with your version of Python.

Install an earlier version of Python in Anaconda, such as:.This generally means that your Anaconda installation is newer than the Gurobi package available via conda install. If you are in an environment with Python version 3.4.2, the following command updates Python to the latest version in the 3.4 branch: conda update python The following command upgrades Python to another branch-3.8-by installing that version of Python. When this happens, it indicates that your Python version is not compatible with the current Gurobi version. Use the terminal or an Anaconda Prompt for the following steps.

To be incompatible with the existing python installation in your environment:

Specific versions can be specified by adding after the package.

When using the Anaconda installation process conda install gurobi to install Gurobi, you may receive an error such as: UnsatisfiableError: The following specifications were found By default, conda will install the newest versions of the packages it can find.

Latest conda python version