Start process with listen port 8000 error. #382

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opened 2026-01-29 16:38:09 +00:00 by claunia · 0 comments
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Originally created by @MiyamuraMiyako on GitHub (Sep 15, 2019).

Originally assigned to: @GregorBiswanger on GitHub.

5.22.14

.Net Core3.0 Preview9

amd64/windows10

Just simple init project, start it will be throw exception.

Uncaught Exception:
Error: listen EACCES: permission denied 127.0.0.1:8000
at Server.setupListenHandle [as _listen2] (net.js:1216:19)
at listenInCluster (net.js:1281:12)
at GetAddrInfoReqWrap.doListen [as callback] (net.js:1420:7)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:63:10)

Originally created by @MiyamuraMiyako on GitHub (Sep 15, 2019). Originally assigned to: @GregorBiswanger on GitHub. <!-- Please search existing issues to avoid creating duplicates. --> <!-- Which version of Electron.NET CLI and API are you using? --> 5.22.14 <!-- Which version of .NET Core and Node.js are you using (if applicable)? --> .Net Core3.0 Preview9 <!-- What target are you building for? --> amd64/windows10 <!-- Enter your issue details below this comment. --> Just simple init project, start it will be throw exception. Uncaught Exception: Error: listen EACCES: permission denied 127.0.0.1:8000 at Server.setupListenHandle [as _listen2] (net.js:1216:19) at listenInCluster (net.js:1281:12) at GetAddrInfoReqWrap.doListen [as callback] (net.js:1420:7) at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:63:10)
claunia added the bug label 2026-01-29 16:38:09 +00:00
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Reference: starred/Electron.NET#382