Honkai: Star Rail: How to Fix Error 5151

You might have already encountered a random error while playing Honkai: Star Rail, with the strange number “5151” showing at the center of the screen. This error is seemingly inoffensive, despite the fact that it doesn’t stop popping up on your screen sometimes. If you’re tired of its constant nuisance, here’s what we know about solving this error for good in Honkai: Star Rail.

How to Fix Error 5151 in Honkai: Star Rail

This error is often displayed randomly while attempting to enter a different menu or instance, such as in the Forgotten Hall/Memory of Chaos, and may occasionally cause some minor rollback. While its exact cause is unknown, it is widely believed that this error is caused by a connection issue between the player and the game’s servers. So there are a few solutions we can apply to that.

Restart Your Internet Connection

If there’s a poor connection going on, this should be one of the first things you should try. You can also restart the game entirely if this is the first time you’re experiencing it in a while, since it might randomly go away just as it randomly decided to appear.

Related: Honkai: Star Rail: Update 1.3 Full Patch Notes Listed

Close Other Processes

Having various other applications running at the same time might slow down your game, and it might also be one of the reasons you’ve been experiencing so many errors. Close them as needed to ensure a better experience.

Restart Your Device

If restarting your connection wasn’t enough, let’s try a more drastic approach by restarting the computer/phone entirely. This solution is better for the former since phones rarely display this error compared to them.

If you’re still seeing this error even after trying these various methods, it might just be a problem with Hoyoverse’s servers rather than on your own device, so there’s not much you can do other than wait. 

As stated before, this error isn’t that big of an issue, except when it starts popping up every moment. But this will rarely impede your gameplay. And if it does, don’t worry about losing your Trailblaze Power as it will be stocked.