Failed to import ladybug. No modules

After installing Lady Bug on Windows, there is an error message on the data import nodes. Also other nodes are not working due to lack of various modules.

How can this be fixed? Reinstall Lady Bug and update it to the latest version?

Your Ladybug Tools installation was not set up correctly.

For the best way to install Ladybug Tools, we recommend using the free single-click Pollination Grasshopper installer that you can get here after making a pollination account.

It automatically includes the latest version of Ladybug Tools and compatible versions of all the simulation engines.