git fetch failed with exit code 1

Are you trying so hard to fix git fetch failed with exit code 1? 

This guide will help you.

Git is a version control system that lets you manage and keep track of your source code history. 

Fetch command usually returns exit code 1 due to syntax errors, errors in the configuration file, and so on.

Here at Ibmi Media, as part of our Server Management Services, we regularly help our Customers to perform Git related queries.

In this context, we shall look into how to easily resolve git fetch error.

More information about  Git?

Git is a commonly used distributed version control system. Programmers use it to track changes in the source code during software development.

One of its major advantages is tracking the changes in any set of files. In addition, to download objects and refs from another repository we make use of Git Fetch.

What triggers git fetch failed exit code 1 error ?

The main causes of this error are outlined below:

1. Syntax Errors

A mistake in the syntax of different types is one of the main reasons that lead to the error.

Even minute mistakes or even a change in tags can cause syntactic errors.

2. Configuration file Errors

Similarly, any changes made in the configuration file can lead to this error.

The changes may be in the Ignorecase tag in the configuration file or anything else.

How to fix git fetch failed with exit code 1?

Recently, one of our customers approached us with this error message.

We had a detailed check on the error. We found that the error was due to the change in how git fetch handled tags introduced in git version 2.20.

Previously, git used --force implicitly for fetching the tags. But now it's not, so git fetch --tags can fail if the upstream tags changed without manually specifying --force.

Therefore, to fix the error, we added an explicit --force to the list of options in GitCommandManager. Also, the GitFetch should match the old behavior to prevent this particular error from popping again.

Similarly, correctly checking the syntax of the fetch command has always been good practice to troubleshoot exit code 1 error.

Adding “IgnoreCase=True” adding to the source code is yet another fix for this error.

[Still have trouble fixing the git fetch failed error – We can help you. ]


This article will guide you on how to get rid of Git fetch error and also the causes of this error. To fix git fetch failed with exit code 1 error, simply add an explicit --force, checking for syntax error, and verifying the configuration file for its properness in case sensitivity.