[Webkit-unassigned] [Bug 182327] Getting "TypeError: Underlying ArrayBuffer has been detached from the view" error with WebAssembly code

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Jan 31 09:07:00 PST 2018


https://bugs.webkit.org/show_bug.cgi?id=182327

JF Bastien <jfbastien at apple.com> changed:

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                 CC|                            |jfbastien at apple.com

--- Comment #1 from JF Bastien <jfbastien at apple.com> ---
I follow your instructions, but on 3) I get "FaustDSP : 1 : ERROR : syntax error, unexpected SEQ, expecting LPAR or DEF".

>From what you've described it looks like you're using one of validate / compile / compileAndInstantiate, passing it an ArrayBuffer or ArrayBufferView, and we think it's been neutered. Can you instrument your code before these functions are used, and print out info about the buffer you're trying to compile (is it an ArrayBuffer or ArrayBufferView, and was it neutered?). Are you using Workers at all (say, download in one and compile in another?).

Also, what browser and version are you using?

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