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I keep getting Broken Pipe error message

KPSI | Last updated: Dec 06, 2023 02:06PM UTC

Hi, Please help. I keep getting Broken Pipe error whenever I tried to do Intercept. My burp version is v2023.10.3.7. My machine is Macbook pro with M1 chip. These are the things that I've done trying: 1. Tried to use proxied to burp Firefox for comparison. Both Firefox and Chromium got the same error message 2. Tried to use both network connections, in my house and office.I have no limitations (e.g. firewalls nor proxy server in my house). 3. Tried to reinstall my burp version. Still got error message. 4. Tried to make sure there is not network settings or anything in my Burp setting configuration. 4. Tried to use burp community version in my Kali Linux VM inside my machine. It works just perfectly fine. 5. Tried to contact support, and end up with days of conversation without solutions. Please do let me know things that I might to try. Did I missed anything? Any advice is appreciated. Thank you.

Michelle, PortSwigger Agent | Last updated: Dec 06, 2023 03:29PM UTC

Hi Thanks for getting in touch. We're still investigating this here in support. Unfortunately, this isn't something we've been able to replicate, so it seems to be something specific to your environment, quite possibly specific to the macOS environment if you are not seeing the same behavior on your Kali VM. Do you see the 'Broken Pipe' error if you use Burp Suite Professional on your Kali VM or use Burp Suite Community on your Mac? When you use your Mac, are there any differences, such as the AV you use compared to your Kali VM or how you connect (e.g. do you use a VPN)?

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