Why can I not add a friend on steam?
These features are available to you if you sign up and buy a game on the service.
It is not difficult to add a friend but you may encounter some problems.

Sometimes Steam cant add friends, showing you an glitch notice Error adding Friend.
Communication between you and this user has been blocked or Error adding friend.
just give it another spin.
Then you may ask: why Steam wont let me add friends?
Thus, you’ve got the option to check the block list to troubleshoot the issue.
Step 1: Launch Steam on the desktop.
Step 2: Click your user name from the top navigation bar and clickFriends.
Step 3: ClickBlockedand it’s possible for you to see all the users that are blocked.
Just remove the user that you want to add to the friends list and save the change.
Step 4: Re-launch Steam and see if the error is removed.
Step 2: Restart Steam and go to the blocked list to locate the friends profile.
Step 3: Also, clickMore > Unblock All Communication.
Next, it’s possible for you to add a friend.
After joining Steam, you have a limited user account that hasnt done any purchase.
Step 1: Clickthis linkand ensure you have signed in the Steam account.
Step 2: PressCtrl + Fand typelimitedto the search box.
Step 3: After pressingEnter, you could see a line is highlighted.
If you see 0, this means your account is not limited.
If Steam cant add friends, it might be because of the number of friends invites.
The simple way is to accept or deny the friend request.
Step 1: Run Steam and go toFriends > Your Friends.
Step 2: see if you have pending invites and then reject or approve them.
Step 3: Restart Steam and see if you might add friends.
Just use the commandsteam://flushconfigto do this work.
This wont affect your installed games or accounts and wont erase your data.
Step 1: In a Windows PC, pressWin + R, inputsteam://flushconfigand pressEnter.
Step 2: Steam will reset its configuration and you should be able to add friends.
The End
Are you bothered by the issue error adding friend Steam in a Windows computer?
We hope this post is helpful to you.