# Git Error Codes - Definitions & Solutions (Part 2)

**URL:** <https://forum.katalon.com/t/git-error-codes-definitions-solutions-part-2/86402>\
**Category:** Integrations\
**Tags:** testing-for-newbies, gatedknowledge, git, support, new-users\
**Created:** [March 15, 2023, 9:45am UTC](https://forum.katalon.com/t/git-error-codes-definitions-solutions-part-2/86402 "2023-03-15T09:45:33Z")\
**Posts on this page:** 1\
**Showing post:** 3

<div class="post-metadata">

**Author:** ![albert.vu](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/albert.vu/32/20595_2.png) [@albert.vu](https://forum.katalon.com/u/albert.vu)\
**Post date:** [March 23, 2023, 5:08am UTC](https://forum.katalon.com/t/git-error-codes-definitions-solutions-part-2/86402/3 "2023-03-23T05:08:47Z")

</div>

Today we will take a look at the `/api/v1/git/branch java.net.UnknownHostException - “Name or service not known”` error

 ![image](https://europe1.discourse-cdn.com/katalon/original/3X/0/e/0eb30507964350f1246f22dd20a4ff79583a2a03.jpeg)

### Definition

TestOps could not define the repo name through the git URL that you input in.

### Stage

Integration

### Root Cause

- Incorrect Clone URL.
- As a result of the high security user environment, your git server is incapable of locating or observing remote servers on the internet.

### Solution

- Contact your IT department to publish the repository on the internet so TestOps can detect it.
- Follow **[this guide](https://katalonsupport.force.com/katalonhelpcenter/s/article/Getting-the-error-Name-or-service-not-known-when-integrating-Bitbucket-with-Git-and-How-to-resolve)** if you happened to use the incorrect Clone URL.

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_[View the full topic](https://forum.katalon.com/t/git-error-codes-definitions-solutions-part-2/86402)._