'AxesSubplot' object has no attribute 'get_array()' - Matplotlib Error Solution

This error occurs when you try to call the get_array() method on an AxesSubplot object in Matplotlib.

The get_array() method is usually used to retrieve the data values from a ScalarMappable object, such as a Colorbar. However, an AxesSubplot object does not have this method, as it represents a single plot within a figure and does not have a corresponding color mapping.

To fix this error, check your code and make sure you are calling the get_array() method on the correct object. If you are trying to retrieve data values for a plot, you may need to use a different method or function depending on your specific use case.