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How to fix Error Code “300008” login attempt timed out in Diablo 4

Error code 300008 preveneting you from playing, we see some fixes for it in Diablo 4

Updated: Jun 6, 2023 10:27 am
How to fix Error Code “300008” login attempt timed out in Diablo 4

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Coming across error code 300008 in Diablo 4 on release, there might be something that gets in your way. As the Diablo 4 beta and tests have shown, there are some errors or bugs that might get in your way. But there are potentially some fixes to try before you give up and have to move on.

What is the Error Code 300008 in Diablo 4?

Error code 300008 in Diablo 4 is the error for your request being timed out, and being told to try again. This may be from the connection to servers or the game and might be some options to attempt to try and get around this. But it does prevent you from starting the game as you might want to. It might mean they are limiting entries or the servers are in fact offline.

How to Fix Error Code 300008 in Diablo 4

There aren’t too many things you can do to try and bypass the error code 300008 but you can still do a few things with these troubleshooting steps.

Check connection and server status

Firstly you want to make sure you can actually attempt to connect to the server. Make sure your internet connection is up and running as it should if that’s checking your connection speed to your PC is as it should. If not that might be holding you back, so restarting your router or modem might be a good start.

Then you want to check server status or any issues Blizzard might have itself, these are some of the places you might find any information on the status of the Blizzard game or Blizzard server.

Try again

As the error code itself suggests, try again. As they might be throttling the number of users able to log in at a time, just trying again might find the right period for getting in. This could help you get through it but depends on all the others trying to get in as well so it might come down to luck and persistence.

Check install

If it’s not server-related errors, or the internet preventing you from the start game button, it could be your game files. You may find you want to scan and repair the files in your install folder on your device. If there are some missing files it should download files not there or fix any broken ones so you can get back into it after that is fixed and the integrity of your game files is fixed.

Update drivers

One of the other things you can go for is updating your drivers. This will make sure it is nothing with your hardware and keeps you up-to-date and secure. Keeping the compatibility up fro the range of options you have.

Diablo 4 Error Code 300008 FAQs

What is the error code 300008 in Diablo 4?

Error code 300008 in Diablo 4 is the error for your request being timed out, and being told to try again. This may be from the connection to servers or the game and might be some options to attempt to try and get around this.

How do I Fix Error Code 300008 in Diablo 4?

This error code is tricky because it essentially it’s multilateral as to what the reason could be ranging from your internet connection to installing issues to possible driver issues too.


With a background in engineering and PC gaming, Seb is a staff writer with a focus on GPU, storage, and power supplies. Also one of tech supports in the office he likes helping and solving problems.

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