Lost Ark Error 10027: How To Fix The "Cannot Connect Due To Heavy Traffic" Error

Since Lost Ark launched, it has been incredibly popular, setting a new record of 1.324 million concurrent players on Steam. But that popularity has come at a cost, as the servers have struggled at times to cope with the sheer weight of traffic they are trying to deal with. Additionally, players have been encounteringLost Ark Error 10027, which has been preventing players from entering the game to play.

In an effort to help players who have run into this problem, we've put together this guide, to explain exactly what's going on with error 10027 on Lost Ark, and what you might be able to do about it.

How To Fix The "Cannot Connect Due To Heavy Traffic" Error

When players receive this error, there isn't a great deal they can do to fix it. The problem stems from how busy the servers are, which isn't something an individual player has any control over.

If you do see this error message, you will simply be placed into a waiting room, until such times as the game is able to grant you access. The good news though, is that this isn't something you need to refresh constantly, so you can leave it running in the background while you get on with the rest of your life.

One potential workaround is to start a different game with a different character on a different server. You may want to find out which servers are potentially going to be best for this. If so, we humbly point you in the direction of our guide to checking the server status for Lost Ark.

Whether you decide to start a new character, or patiently wait for access, the hope is that this isn't going to be a long-term issue.

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What Is Lost Ark Error 10027?

Players who encounter Lost Ark error 10027 will instantly know what's going on. The error is accompanied by the message "Cannot connect due to heavy traffic". In very simple terms, the error is arising because the server is simply unable to cope with the volume of players who are attempting to access that particular server. And it doesn't mean you are even in a queue. In fact, the queues are full as well, so you simply won't be able to access that server.

This is an issue that has most seriously impacted players in the European region. So much so in fact, that the developers recently posted an update. They explain that in an attempt to alleviate some of the problems, they are:

working as quickly as possible to set up an entirely new region of servers in Europe. Due to the game’s architecture this is the only way to accommodate more players in Europe so it’s a joint effort between Amazon Games and Smilegate RPG. Rest assured we are working 24/7 until it’s live.
https://www.playlostark.com/en-gb/news/articles/european-region-update

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The hope is that once this new server region is established, it will reduce the load on both the existing server and the new one. Thus allowing players to get into their chosen server more easily. Additionally, server traffic is almost always at its highest just after a game is released. So you may find that as time goes on, things will begin to stabilise. And this error will be a much less frequent sight.