What is the ‘ssl certificate problem unable to get local issuer certificate’ error
The unable to get local issuer certificate is a common issue faced by developers when trying to push, pull, or clone a git repository using Git Bash, a command-line tool specific to Windows.
The unable to get local issuer certificate error often occurs when the Git server’s SSL certificate is self-signed. The issue with self-signed certificates is that the private key associated with them cannot be revoked, making it a security vulnerability.
Alternatively, it can be due to incorrect configuration for Git on your system or when using git inside Visual Studio Code (VS Code) terminal.
What causes ‘ssl certificate problem unable to get local issuer certificate’
The unable to get local issuer certificate error is caused by the misconfiguration of the SSL certificate on your local machine. When pushing, pulling, or cloning, Git cannot verify your SSL certification, which leads to the error.
A valid HTTPS handshake requires both the client and the server to create a secure connection, allowing for safe communication between your local machine and where the source code is hosted. When the SSL certificate cannot be verified, Git cannot complete the HTTPS handshake with the server that hosts the repository.
When the unable to get local issuer certificate error occurs in VS Code, it is often because Visual Studio cannot locate the SSL certificate. This may be due to the path being misconfigured on the local machine.
How can you fix ‘ssl certificate problem unable to get local issuer certificate errors’
When ssl certificate problem unable to get local issuer certificate error is caused by a self-signed certificate, the fix is to add the certificate to the trusted certificate store.
By default, the trusted certificate store is located in the following directory for Git Bash:
C:Program FilesGitmingw64sslcerts
Open the file ca-bundle.crt located in the directory above, then copy and paste the Git SSL certificate to the end of the file. Once completed, save the file and run your git pull, push, or clone command.
Disabling SSL certificate validation is not recommended for security purposes. However, it is an option for fixing the ssl certificate problem unable to get local issuer certificate error.
You can disable SSL certificate validation locally in Git using the following command:
$ git -c http.sslVerify=false clone [URL]
You can also disable SSL certificate validation at a global level using the following command:
$ git config --global http.sslVerify false
To re-enable SSL certificate validation, use the following command:
$ git config --global http.sslVerify true
Another method for fixing the ssl certificate problem unable to get local issuer certificate error is to reinstall Git and choose the SSL transport backend option during the installation process.
If the unable to get local issuer certificate error occurs inside Visual Studio Code, you need to grant your repository access to the SSL certificates. To do this, git can be reconfigured with the --global flag on your SSL certificate configuration. This will give the Git server accessibility to the required SSL certificate.
To do this, run the following command in the Terminal:
git config --global http.sslBackend schannel
Accessibility to SSL certificate verification can also be set at the system level. To do this, you must be running in administrator mode before executing the following command:
git config --system http.sslBackend schannel
If the unable to get local issuer certificate error in Visual Studio Code is not due to accessibility but a location misconfiguration, this can be fixed by reassigning the path. This can be done through the following command:
git config --global http.sslcainfo "Path"
How to prevent ‘ssl certificate problem unable to get local issuer certificate’ errors
The main purpose of a SSL certificate is to confirm authentication so that the information passed between client and server is secure. When an unable to get local issuer certificate error occurs, a secure connection cannot be established, and the git client rejects your attempt to push, pull, or clone a repository for security reasons.
While disabling SSL certificates altogether is an option and common fix, it is not recommended. It opens up a security vulnerability for your repository and your local machine. Nevertheless, you can negate the unable to get local issuer certificate error by disabling SSL certificates at a local and global level. If SSL certificates are disabled at a global level, it is good to always enable them again so that other projects are not impacted by the intentional security disablement.
To prevent the error, ensure that you have a valid SSL certificate in your certificate store. Alternatively, you can reinstall your Git Bash with SSL Transport backend selected during the installation process.
If you are using Git via Visual Studio Code and have a valid SSL certificate in your certificate store but still encounter the certificate problem error, use the --global flag on your SSL certificate configuration to grant the Git server accessibility.
Kubernetes Troubleshooting With Komodor
We hope that the guide above helps you better understand the troubleshooting steps you need to take in order to fix the unable to get local issuer certificate error.
Keep in mind that this is just one of many Git errors that can pop up in your k8s logs and cause the system to fail. Due to the complex and distributed nature of k8s, the search for the root cause of each such failure can be stressful, disorienting, and time-consuming.
Komodor is a Kubernetes troubleshooting platform that turns hours of guesswork into actionable answers in just a few clicks. Using Komodor, you can monitor, alert and troubleshoot incidents in your entire K8s cluster.
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