This is the tutorial to fix “cannot find a valid baseurl for repo” error in CentOS. If you are going through the error ‘ how to fix “cannot find a valid baseurl for repo” error in CentOS Linux distribution’ while using YUM package manager then we have a solution for you.

Fix cannot find a valid baseurl for repo base/7/x86_64 error

Mostly, the reason behind this error can be the two.

Reason For “cannot find a valid baseurl for repo” error:

Your system might not be connected to the Internet and DNS not working.

Another Reason For “cannot find a valid baseurl for repo” error:

Issue with the repo configuration file /etc/yum.repos.d/CentOS-Base.repo.

Let’s have a look into the solution for the cannot find a valid baseurl for repo base/7/x86_64 error.

First Solution For cannot find a valid baseurl for repo base/7/x86_64 error:

Open your terminal and run a ping command to check whether your interest and DNS are working or not:

 ping itsubuntu.com

If you see the error something like ping: unknow host itsubuntu.com then there must be an issue with your internet or DNS. Now, run the command to edit network interface configuration files. Before running the command to edit the network interface configuration file. Run the following command to identify your network interface.

ip add

Now run the following command to edit the configuration for interface enp0s1 and try to add the DNS in the configuration file as shown.

vi /etc/sysconfig/network-scripts/ifcfg-enp0s1

DNS1=10.0.2.2 
DNS2=8.8.8.8

Now, restart your network with the following command:

systemctl restart NetworkManager

If your CentOS is connected to the Internet and DNS is working fine, then there must be an issue with the repo configuration file. Open the repo configuration file with your favorite text editor. Here we are using Vi editor.

vi /etc/yum.repos.d/CentOS-Base.repo

In this repo file, you need to look for the [base] section and try uncommenting the baseurl by removing the leading # on the baseurl line. Save the file and exit. Now you should be able to run the Yum command without any issue.

yum update

The post How To Fix cannot find a valid baseurl for repo base/7/x86_64 error first appeared on AtoZ Linux.

Are you tired of error RESULT_CODE_HUNG while browsing internet with Google Chrome or any other  Chromium-based browsers then you are at the right place. We will help you to solve the “Aw Snap” issue with the error code RESULT_CODE_HUNG in Google Chrome or any other Chromium browsers.

Multiple Ways To Fix RESULT_CODE_HUNG Error in Google Chrome

Before jumping into the solution, let’s have a look into the what actually the error means.

What is the meaning of RESULT_CODE_HUNG error in Google Chrome?

It means that a specific tab has become unresponsive and is not working properly.

Allright, let’s have a look into the solution for the RESULT_CODE_HUNG Error in Google Chrome.

1. Check Your Internet Connection

Sometime internet might be reason behind the error. A slow internet connection will not be able to load the web pages that might contain heavy files properly and the “Aw Snap” issue may appear. You can try by restarting your routers or checking your internet connection. You can also see if there is any other unwanted users using your internet by hacking your routers.

2. Clear Browser Cache and Cookies

Sounds strange but you might see the Aw snap error When the cache and cookie files stored in the Chrome become outdated. Go through the following steps to clear browser cache and cookies:

1. Open  Chrome.
2. In your keyboard, Press CTRL + SHIFT + DELETE.
3. Select time range All time and click Clear data. Make sure to check the boxes for Cookies and other site data and Cached images and files before clearing the data.
4. Now try reloading the pages.

3. Hard Refresh Chrome Browser

This is probably the most effective way to fix the RESULT_CODE_HUNG error in Chrome. By performing a hard refresh, you can reloads a page along with its cache. Windows users can press Ctrl + Shift + R keys for hard refresh. If you are a Mac user, hold Shift ⇧ and click the Reload ↻ button to hard refresh Chrome.

4. Reset Google Chrome Settings to Default

If you have recently modified your settings in Chrome, it could potentially cause conflicts and make the browser unresponsive. To resolve this issue, try resetting all browser settings to their default state. Then, restart Chrome and access the website to check if RESULT_CODE_HUNG is fixed.

To do this:

1. Open Chrome and click on the three-dots ⋮ menu icon in the top right corner.
2. Choose Settings from the dropdown menu.
3. Navigate to Reset Settings on the left menu.
4. Click Restore Settings to their original defaults.
5. Confirm by clicking Reset Settings.
6. Access the problematic page again to check if it opens.

5. Disable Conflicting Chrome Extensions

Outdated or malicious extensions can lead up to this error. Go through the following steps to remove any conflicting Chrome extensions.

1. Open your Google Chrome browser
2. In the top right corner, Click the three-dots ⋮ menu icon in Chrome.
3. Select Extensions > Manage Extensions from the menu.
4. Toggle off the switch to disable the extensions
5. Restart your Google Chrome browser to see if the RESULT_CODE_HUNG error has been solved or not.

The post Multiple Ways To Fix RESULT_CODE_HUNG Error in Google Chrome first appeared on AtoZ Linux.

You will come across this error while installing a software  when you don’t not enabled your RHEL subscription. So one and only solution is to enable RHEL subscription.

Solution for the:

Error: There are no enabled repositories in "/etc/yum.repos.d", "/etc/yum/repos.d",  "/etc/distro.repos.d" 

How To Fix : there are no enabled repositories in “/etc/yum.repos.d”, “/etc/yum/repos.d”, “/etc/distro.repos.d” Error

In this tutorial, we will take you through the step-by-step guide to fix the Fix “There are no enabled repositories RHEL solution” error or Fix : there are no enabled repositories in “/etc/yum.repos.d”, “/etc/yum/repos.d”, “/etc/distro.repos.d” Error

How To Fix there are no enabled repositories RHEL solution error

Register your RHEL subscription and enable the package manager

How to enable Red Hat repositories with subscription-manager command

Make sure you have paid or trial Redhat subscription in your RHEL.

# subscription-manager register

How to enable Red Hat repositories without RHEL subscription

Don’t worry if you don’t have RHEL subscription. We have another method where you can mount the ISO image of RedHat and make it your local repository with the following command/

# mkdir /media/rhel-iso
# mount /dev/cdrom /media/rhel-iso/

Now create a new dnf repo file at /etc/yum.repos.d/RHEL_Disc.repo with the following content:

[RHEL_Disc]
name=rhel-8.4-x86_64-dvd
baseurl="file:///media/rhel-iso/AppStream/"
gpgcheck=0

Now run the following command to  check for new repos to enable this repository:

# dnf repolist

Now, you can easily install any software from repos without going having any error in RHEL.

The post Fix : there are no enabled repositories in “/etc/yum.repos.d”, “/etc/yum/repos.d”, “/etc/distro.repos.d” Error first appeared on AtoZ Linux.