GET and PUT route in same route handler causes 405 Method Not Allowed about next.js HOT 3 OPEN

FYI I havent tested this with other routes. Like PUT and POST in the same file, only GET and PUT

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opt out of caching seems to solve this.
export const dynamic = "force-dynamic";

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Can confirm that opting out of caching solves this issue but its not a valid solution in the off chance you want to cache the "cacheable" requests like GET but not cache requests like PUT

Also if nothing else, the error should not be "Method not allowed", this could be a development runtime error with some helpful steps for devs to know this sort of this just isnt supported and they can either move the route, or opt out of caching to resolve it.

from next.js.