Wired connections are much less susceptible to interference. So if your Roblox connection disconnects over wireless, try plugging the computer directly into the router with an Ethernet cable. If you have greater than a 100-megabit Internet connection, CAT5e or CAT6 cable is best.
The following information would be useful:
You have to follow these steps for how to fix Roblox error code 277:
It’s possible that your Roblox launcher doesn’t have admin access to your system to run it properly. In that scenario, the game launcher won’t gonna launch easily as the system does not allow it. To do so:
Roblox is very sensitive to your network. So if your Roblox keeps disconnecting, you'll need to troubleshoot your network. Roblox gives its message that it lost connection when it doesn't get a response from the game servers after a certain length of time.
Sometimes, Roblox servers might go down for maintenance and disconnect you from the game. If this happens to you in-game, try restarting your app or connecting through a different browser after some time has passed!
Go to Settings on your phone and look for Time Settings. Since Roblox operates in different time zones, you need to make sure that your phone has an accurate date turned on. Otherwise, you'll be experiencing crashes continuously in different applications, so you better watch out!
A 769 error can occur if the a game requires you to have additional privileges or administrator access on your computer in order to install the game. If you receive a 772 error or if the 769 error persists it may help to reinstall the Game Manager and/or adjust your firewall settings.
Roblox is very sensitive to your network. So if your Roblox keeps disconnecting, you’ll need to troubleshoot your network.
Sometimes the problem is the Internet connection, and trust me, Internet providers deserve every bit of the hate they receive, but the problem may or may not be the Internet connection itself. The first thing to check is whether anything else is losing connectivity.
Roblox is a pretty demanding application. And in extreme cases, the networking that is built in to many systems isn’t always up to the task. When I installed better network cards in my kids systems, it eliminated almost all of their Roblox connectivity issues.
So to wrap it up, when Roblox says lost connection, the things to try in order: Check to see if anything else is problematic Try a wired connection instead of wireless Try another computer Replace the network card
The ports that Roblox uses is dependent on the Operating System used. The port range is currently UDP 49152 - 65535, so keeping all these ports open should allow Roblox to connect to your router properly.
Check Wireless Connection. You can rule out the wireless connection by switching to a wired connection if possible. If it’s not the connection, or if you can't try a wired connection, then check your firewall's settings, which we will discuss below.
The port range is currently UDP 49152 - 65535, so keeping all these ports open should allow Roblox to connect to your router properly. Note: If you're a school administrator and you would like to allow Roblox access to your classroom, please also review this help article for additional information.
To reset your internet options, follow the steps below: Launch Internet Explorer. Click the gear icon and click Internet options. Navigate to the Advance tab and click Reset. Close Internet Explorer. See if you can play Roblox after you reset internet options. If not, move on to try the next fix, below.
To reboot network, just follow the steps below: Unplug your modem (and your wireless router, if it’s a separate device) from power for 60 seconds.
It’s not clear what actually causes Roblox Error Code 277. Some Roblox players believe that this error is casued by poor network conditions ; some associate it with a firewall problem; a few gamers attribute this error to ad-blocker browser add-ons.
For a single-use household, Roblox recommends a minimum 4-8 Mb/s internet connection. In larger households, greater bandwidth is advisable. If you don’t know the speed of your internet connection is, go to https://www.speedtest.net/ and have a speed test.
You need to ensure that you’re using the latest version of your browser to play Roblox. If you’ve already kept your browser up to date but this issue persists, try playing Roblox on a different browser, such as Chrome or Firefox.
If you play Roblox on a Windows computer, you can also perform a simple reset of your internet options . You’ll need to use Internet Explorer to reset your internet options, but it would fix many problem even for players that play Roblox on other browsers like Chrome and Firefox.
Many schools have blocked Roblox. If you’re trying to playing Roblox at your school and running into Roblox Connection error, you can try playing Roblox with a VPN! You may not know that hackers can track your traffic with your IP address and can even steal your personal infomation when you Roblox games.