#address already in use 127.0.0.1:5173

6 messages · Page 1 of 1 (latest)

covert birch
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[Nest] 221291  - 02/11/2025, 10:52:45 AM   ERROR [NestApplication] Error: listen EADDRINUSE: address already in use 127.0.0.1:5173 +12ms
 FAIL  src/modules/helius-webhooks/helius-webhooks.e2e.spec.ts (11.622 s)
  helius webhook (e2e)
    ✕ create challenge (9 ms)

  ● helius webhook (e2e) › create challenge

    listen EADDRINUSE: address already in use 127.0.0.1:5173

when I executed the test process, always getting the error, I don't understand just a single process why have the problem?

weak spindle
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could be another instance of your app or something else running in the background

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you can use these commands

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On macOS/Linux: lsof -i :5173
On Windows: netstat -ano | findstr :5173

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then, just kill the process using its pid