Diablo 4 Invalid License Error 315306 Fix

Despite a relatively smooth launch, some players are struggling to get into the Diablo 4 servers due to an Invalid License issue with error code 315306, so you might want to know how to fix it in order to jump into Sanctuary as soon as possible.

This guide explains what Diablo 4 Error Code 315306 (Invalid License) means and how you can possibly fix it, so let's get started. 

Update on 9 August 2023: We've updated this article with the latest Invalid License issue news and fixes for Diablo 4 players across the globe.

What is Diablo 4 Error Code 315306?

First and foremost, Blizzard is aware of the Error Code 315306 that players are receiving while trying to log into Diablo 4.

We are seeing reports regarding PlayStation users experiencing Invalid License errors.

The team is looking into this right now and will update once we have more information.

— Diablo (@Diablo) June 1, 2023

This issue has been reported for all platforms by players, from PC to Xbox. However, it is most prevalent on PlayStation consoles. Since those who have purchased the Digital Deluxe or Ultimate Editions of Diablo 4 can now enjoy the game, getting the Invalid License error seems strange since they do own a valid game license...

There is, however, a way to possibly fix the Invalid License error in Diablo 4, which is what the next section of this article is all about.

How To Fix Diablo 4 Invalid License Error

First up, before doing anything crazy, we suggest restarting your console or PC and router. If that doesn't do the trick, players can also uninstall and reinstall the game. This might not work, however, and Blizzard is currently investigating, so waiting is an option as well.

Diablo 4's Community Manager, PezRadar, took to the forums to explain:

Our teams and our partners have done some work to help mitigate this issue. If you’re still experiencing the licensing issue, we ask that you provide as much detail as possible which leads to the error as we continue to work on this with our partners.

While we don't recommend trying this, we have to note that one reported fix that has worked for some players is to purchase a Diablo 4 Coin Pack on the PlayStation Store, with the lowest one costing $1.99 USD. This, according to player reports on social media, refreshes your Diablo 4 license and can be seen as a workaround to get past Error 315306.

If you are running into a different Diablo 4 issue at launch, check out a list of our tech guides below:

• Diablo 4 Connection Issues: Disconnections & High Latency Fix
• Diablo 4 Crashes or Freezes: How To Fix
• Unable To Install Diablo 4 Error Fix & Patching
• Diablo 4 Low FPS Performance Issues Fix
• Diablo 4 Error Code 34202 Fix: Game Servers Are Not Available
• Diablo 4 Stuck in Queue: Login Issues Fix
• Diablo 4 Error Code 395002 Fix: Account Locked
• Diablo 4 Error Code 316719 Fix: Cannot Access Game
• Can You Play Diablo 4 On Steam Deck?

While you wait for the Diablo 4 Invalid License error to get fixed, why not check out the awesome live-action launch trailer below?

That's everything you need to know about fixing the Diablo 4 error "Invalid License" on consoles and PC. If anything changes with regard to error code 315306, we will endeavor to update this article quickly so you can start slaying the followers of Lilith and the hordes of the Burning Hells.

For more Diablo 4, be sure to check out our dedicated section or some of our Guides & Tutorials just below:

Our section keeps growing, so check for new guides daily! Don't forget to pick up one of the Diablo 4 Editions and join the fight to save Sanctuary soon.