RangeError [ERR_OUT_OF_RANGE]: The value of "start" is out of range. It must be an integer. Received NaN #190

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1. Jayllyz commented on Aug 30, 2024

   

   Jayllyz

   on Aug 30, 2024

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   Can you provide a reproduction repository?
2. natew commented on Sep 24, 2024

   

   natew

   on Sep 24, 2024

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   The only way I've been able to reproduce is in production with the tamagui.dev site. But that requires a lot of setup unfortunately.

   I am now on hono 4.6.1 and the stack trace changed just a bit:

   

   I'll check more into those file lines and see if I can figure out why this may be happening so I can setup a smaller repro.
3. natew commented on Sep 28, 2024

   

   natew

   on Sep 28, 2024

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   Added a patch so right before the line:

   const chunksize = end - start + 1;
   

   I added a log:

   if (isNaN(start) || isNaN(end)) console.log('nan start or end', start, end, range, parts)
   

   And I can see it logging:

   nan start or end NaN 22 bytes: 0-22 [ 'bytes: 0', '22' ]
   

   Looks like the range you're getting here:

   const range = c.req.header("range") || "";
       if (!range) {
         c.header("Content-Length", size.toString());
         return c.body(createStreamBody(createReadStream(path)), 200);
       }
       c.header("Accept-Ranges", "bytes");
       c.header("Date", stats.birthtime.toUTCString());
       const parts = range.replace(/bytes=/, "").split("-", 2);

   Is expected to be bytes= but instead its bytes: 0-22
4. yusukebe commented on Oct 6, 2024

   

   yusukebe

   on Oct 6, 2024

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   Hi @natew

   Thank you for the issue and your consideration.

   I'll check more into those file lines and see if I can figure out why this may be happening so I can setup a smaller repro.

   Have you already got a smaller repo?