René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Improve error message of `compression.zstd.ZstdError`","articleBody":"# Feature or enhancement\n\n### Proposal:\n\nWhen the underlying libzstd of compression.zstd encounters an error, compression.zstd only raises a vague \"Unable to decompress Zstandard data: Data corruption detected\" while libzstd is way more verbose about what actually went wrong, my proposal is to either raise a more descriptive error or expose the raw return code in ZstdError.\n\n### Has this already been discussed elsewhere?\n\nThis is a minor feature, which does not need previous discussion elsewhere\n\n### Links to previous discussion of this feature:\n\n_No response_\n\n\u003c!-- gh-linked-prs --\u003e\n### Linked PRs\n* gh-153641\n\u003c!-- /gh-linked-prs --\u003e\n","author":{"url":"https://github.com/smiRaphi","@type":"Person","name":"smiRaphi"},"datePublished":"2026-07-12T12:48:04.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/153621/cpython/issues/153621"}