[HELP] Error when I'm trying to run land-cover-map about eo-learn HOT 5 CLOSED

This is my jupyter notebook

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Hi @fuckingsore
the issue seems to be with multiprocessing. I assume you are using Windows? Windows+Jupyter+multiprocessing are a poor combination. I see two options:

1. In the EOExecutor set workers=1, this will execute the process in a single thread. Sadly it will also be slower.
2. Judging by the error it has issues with a custom class. You can try moving the definitions to a utility python file outside of the notebook, and import them from there. But that might be just one of many issues you'll face.

If you don't need to cover a huge area, then single threaded execution should work fine for you. Otherwise pick a small area, write a notebook that processes it in a single thread, just to get things to work. Then transfer the code to a regular python file , and that one you run with multiple workers to process the whole area.

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Hello, thank you for your help, I'm very grateful. Yes, I'm using windows 11 and Jupyter in Pycharm.
The first solution helped me, but another problem appeared(
What is the problem?
`---------------------------------------------------------------------------
RuntimeError Traceback (most recent call last)
File :24

RuntimeError: Execution failed EOPatches with IDs:
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24]
For more info check report at D:\Lessons\Diplom\Zaloga_diplom\eoexecution-report-2023_05_08-21_57_09\report.html
`

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In one of the cells you are expected to download reference data (input cell 8 in the original notebook), which is a geopackage containing vector data for land-cover of a small area in SI. The EOExecutor complains that it was unable to locate such a file.

If the cell itself does not work, just above it you can find a link, with some instructions, where you can download it manually.

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Closing. @fuckingsore let us know if further help is needed otherwise.

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