Ask for Help: Stuck on a Concept or Error?”

[madison]

I’m getting a SparkSession error in Databricks. It says SparkContext not available—what could be the issue?

[chloe]

Check if your cluster is running. That error usually pops up when the cluster is stopped.

[dylan]

My Python loop keeps skipping the last item. Anyone know why? I’m using range(len(my_list)).

[logan]

Try using for item in my_list: instead. Also double-check if the list is being modified inside the loop.

[Author]

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