# Bind to a port, Test failed **URL:** \ **Category:** Challenges\ **Tags:** challenge:http-server\ **Created:** [April 29, 2025, 12:56pm UTC](https://forum.codecrafters.io/t/bind-to-a-port-test-failed/9620 "2025-04-29T12:56:03Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![IYHZhu](https://yyz1.discourse-cdn.com/flex003/user_avatar/forum.codecrafters.io/iyhzhu/32/7495_2.png) [@IYHZhu](https://forum.codecrafters.io/u/IYHZhu)\ **Post date:** [April 29, 2025, 12:56pm UTC](https://forum.codecrafters.io/t/bind-to-a-port-test-failed/9620/1 "2025-04-29T12:56:03Z")
remote: [tester::#IA4] Running tests for Stage #IA4 (Respond with 200) remote: [tester::#IA4] $ ./your\_program.sh remote: [tester::#IA4] $ curl -v [http://localhost:4221/](http://localhost:4221/) remote: [your\_program] accepted new connection remote: [tester::#IA4] Failed to read response: remote: [tester::#IA4] Received: “” (no content received) remote: [tester::#IA4] ^ error remote: [tester::#IA4] Error: Expected: HTTP-version, Received: “” remote: [tester::#IA4] Test failed (try setting ‘debug: true’ in your codecrafters.yml to see more details) remote: remote: Try our CLI to run tests faster without Git: [How do I install the CLI? - CodeCrafters](https://codecrafters.io/cli) remote: remote: View our article on debugging test failures: [How do I debug test failures? - CodeCrafters](https://codecrafters.io/debug) remote: To [redacted by Andy] No matter how I modify the code and confirm that there is no problem with it, it keeps showing that this test has failed. ---
**Author:** ![andy1li](https://yyz1.discourse-cdn.com/flex003/user_avatar/forum.codecrafters.io/andy1li/32/10_2.png) [@andy1li](https://forum.codecrafters.io/u/andy1li)\ **Post date:** [April 29, 2025, 1:14pm UTC](https://forum.codecrafters.io/t/bind-to-a-port-test-failed/9620/4 "2025-04-29T13:14:35Z")
Hey @IYHZhu, could you share a screenshot of the code as it looks in your editor? The current version in the repo (see below) never writes a response, so I’d like to confirm whether there are unsaved local changes or edits not yet committed. ![image](https://canada1.discourse-cdn.com/flex003/uploads/codecrafters/original/2X/4/423632c8bb88da9c4860ad0f1032aa5295a45134.png) ---
**Author:** ![IYHZhu](https://yyz1.discourse-cdn.com/flex003/user_avatar/forum.codecrafters.io/iyhzhu/32/7495_2.png) [@IYHZhu](https://forum.codecrafters.io/u/IYHZhu)\ **Post date:** [April 30, 2025, 2:49am UTC](https://forum.codecrafters.io/t/bind-to-a-port-test-failed/9620/6 "2025-04-30T02:49:12Z")
![CleanShot 2025-04-30 at 10.48.48@2x](https://canada1.discourse-cdn.com/flex003/uploads/codecrafters/original/2X/c/c035a22ed5b3eec9ee1684f11e6b4c6abfe3ab26.jpeg) ---
**Author:** ![andy1li](https://yyz1.discourse-cdn.com/flex003/user_avatar/forum.codecrafters.io/andy1li/32/10_2.png) [@andy1li](https://forum.codecrafters.io/u/andy1li)\ **Post date:** [April 30, 2025, 7:41am UTC](https://forum.codecrafters.io/t/bind-to-a-port-test-failed/9620/8 "2025-04-30T07:41:29Z")
@IYHZhu Looks like there are quite a few uncommitted changes. Could you try opening the **Git** tab in your IDE and committing them? ![image](https://canada1.discourse-cdn.com/flex003/uploads/codecrafters/original/2X/0/0d3c498b8071a86d2537e4b25369369695ff52b0.jpeg) Feel free to share more screenshots if you’re still running into issues. ---
**Author:** ![IYHZhu](https://yyz1.discourse-cdn.com/flex003/user_avatar/forum.codecrafters.io/iyhzhu/32/7495_2.png) [@IYHZhu](https://forum.codecrafters.io/u/IYHZhu)\ **Post date:** [April 30, 2025, 2:17pm UTC](https://forum.codecrafters.io/t/bind-to-a-port-test-failed/9620/9 "2025-04-30T14:17:04Z")
Thanks, I made a mistake in handling the submitted code. ---
**Author:** ![system](https://canada1.discourse-cdn.com/flex003/uploads/codecrafters/original/3X/7/0/700657133935c15703e22c7c8870394f6e6dc27d.svg) [@system](https://forum.codecrafters.io/u/system)\ **Post date:** [May 7, 2025, 7:17am UTC](https://forum.codecrafters.io/t/bind-to-a-port-test-failed/9620/11 "2025-05-07T07:17:11Z")
This topic was automatically closed 5 days after the last reply. New replies are no longer allowed.