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Bypass FileCrypt and get the original link! Try this version first. If Bypass FileCrypt shows a "2" in the page and doesn't redirect to the final page, then remove this script and try Bypass FileCrypt (XHR) instead.
I see an update, 1.1.6 but same error of 1.1.5 version -> https://greasyfork.org/it/scripts/403170-bypass-filecrypt/discussions/68004