Launcher works fine, but when Minecraft starts, I get a failed to connect error.

[Stalin_himself]

I first had issues with the launcher until I fixed those. Now, whenever I open the launcher I have to log in even though my login is saved. Sometimes it doesn't accept my credentials, even though it's right.

But the problem is that every time Minecraft opens, I fail to connect to the server because of failed to connect to the server.

I am logged into normal minecraft launcher.

 

[Emoticone11]

This happens when you're using our custom launcher? Make sure you're using the production client, by clicking on the production client on the left-hand side. If it still doesn't work, it sounds a bit like a network problem on your end. You might want to check if you have a firewall blocking anything.

 

[Stalin_himself]

This happens when you're using our custom launcher? Make sure you're using the production client, by clicking on the production client on the left-hand side. If it still doesn't work, it sounds a bit like a network problem on your end. You might want to check if you have a firewall blocking anything.

I am positive I am using the production client. I have been having problems logging into Mojang and even normal Minecraft launcher. I put in my username and password but it doesn't accept it. Usually, I wait a bit and try again and it works. For that issue, I have contacted Mojang. But I still don't understand the issue with this launcher. It worked before but now it doesn't.

 

[Emoticone11]

It definitely sounds like a network/connection problem the way you described it. Something might be getting blocked on your end.

 

[Stalin_himself]

I did try it this morning and I was able to join. I really don't understand why I have problems with Mojang. Either way, I was able to join and I thank you for the help.