AsFallout 76sees an influx of new players, certain iconic—and often despised—errors are resurfacing, notably the “Connection Failed: Post Player Join Failed” error, predominantly affecting Steam players. In this guide,Fallout 76survivors will learn how to resolve this connection error and rejoin online servers as quickly as possible.

“Post Player Join Failed” Error Diagnosis

The “Post Player Join Failed” error commonly affectsSteam players inFallout 76. This issue usually arises due to a discrepancy between the checksums of game files on the player’s device and those on the Steam servers. Essentially, players are unable to join the game when certain gamefiles on their device are corrupted. Conversely, for console players, the problem often stems from their NAT Type or network connection. (Refer below for solutions.)

If the issue does not originate from the player’s side, it could be due toFallout 76servermaintenance. The fastest method to confirm the status of all servers is by monitoring Bethesda’s social media accounts.

fallout-76-commander

How To Fix “Post Player Join Failed” On Steam

To resolve the “Connection Failed” issue on PC, follow these steps:

By initiating the verification process, Steam will compare the game checksums on your device with those on its servers. If any files are found to be corrupted or damaged, Steam will automatically replace them, resolving the issue. The duration of this process may vary depending on the user’s network connection and the extent of damage.

steam’s setting for verifying integrity of game files.

How To Fix “Post Player Join Failed” On Xbox & PlayStation

For Xbox players, it’s crucial to ensure that the NAT Type is Open to avoid encountering the “Post Player Join Failed” error when attempting to log into the game. Additionally, performing a hard reset on the console can help resolve issues like this. To do so, turn the Xbox off by holding its power button for ten seconds, unplug it for two minutes, then restart it and try joining the game again.

PlayStation players typically encounter this error less frequently. However, if they do experience it, they should first check their network connection. If possible, they can try switching to another network to resolve the issue.

xbox nat type settings.

The View From Ontop Of The Vault in Fallout 76

Fallout 76 Tag Page Cover Art