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How to fix Blue Protocol error 102?

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Blue Protocol is a highly anticipated anime-style MMORPG game released in Japan on June 14, 2023. The game’s look and feel features dynamic combat, charming cel-shaded visuals and detailed character customisation, making it a dream come true for many fans of the genre.

However, many players have reported seeing error 102 in Blue Protocol. Although there are no official solutions, you can try general solutions to hope it works. In this article, we’ll explore a few of these methods so that you can get back to your gaming quickly.


What is Blue Protocol error 102?

Blue Protocol error code 102 is an error that indicates that the game launcher cannot connect to the game server properly. This can be due to several reasons, such as:

  • Compatibility issues with IPV6
  • Lack of administrative access to the game
  • Unstable or restricted internet connection
  • Outdated or corrupted game files
  • Server maintenance or overload

Also read: Street Fighter 6 communication error 50200: Quick Fix


How to fix Blue Protocol error 102?

Here are some tips to fix the Blue Protocol error 102 on your device:

Restart the game and your connection

Sometimes, a simple restart can fix many errors due to temporary glitches or cache issues. You can try restarting the game and your internet connection to see if it helps.

You can switch to a different network or use a VPN if you are playing outside Japan, as some regions may have restricted access to the game servers.


Verify the game files

Here’s how to verify game files on Steam:

Step 1: Head to your Steam Library, right-click Blue Protocol, and select Properties.

Step 2: Head over to the Local Files tab.

Step 3: Click on Verify integrity of local files… and let Steam do its thing. 

We hope you will successfully resolve the Blue Protocol error 102 by following the above steps.

Note: The screenshots here are only for representational purposes.

Also read: Can Textnow be traced back to your phone?


Run Blue Protocol as an administrator

For any game to work correctly, it must have administrative access to your system. This allows the game to access and modify the necessary files and settings.

To run Blue Protocol as an administrator, you should locate the game’s installation folder, right-click on the game’s executable file and then select Properties. Go to the Compatibility tab, tick the box next to Run as administrator, and restart the game.


Wait for updates or patches

Sometimes, errors may occur due to bugs or glitches in the game. The developers may release updates or patches to fix these issues and improve the game’s performance.

You can check for updates and patches on the official website, forums, or social media of Blue Protocol.

You can also enable automatic updates in the launcher settings.


Reinstall the game and launcher

If nothing works, uninstall the game and the launcher and reinstall them from the official app store or website.

Many players have reported that reinstalling the game works, but it cannot be said when the dreaded Blue Protocol error 102 can return. Again, we reiterate that the steps mentioned above are not the official but general ones most players use for most games. Some of these methods work for some, and others for others. Find out which method works for you, and pray it keeps working.

Also read: Why Yelp for Business is not working? 

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Kumar Hemant

Deputy Editor at Candid.Technology. Hemant writes at the intersection of tech and culture and has a keen interest in science, social issues and international relations. You can contact him here: [email protected]

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