To see what speeds Roblox requires, as well as other system requirements, please click here. Slow Internet Connection/Big Experience: If you are playing on the internet on really slow service, and the experience is big, it can take a good bit of time to actually download the map.

Firewall: This is very frequently a firewall problem, though it can be (in very few cases) the result of a low-bandwidth connection or an inconsistent wireless connection.

HttpSendRequest failed: HRESULT 0x80072efd error is usually the result of Roblox having difficulty communicating certain bits of information with our servers.

Experiences randomly or consistently tell you that they have shut down.

Players can visit experiences in the Build or Edit modes, but not in Play mode.

Loading screen on the website takes a long time or never finishes to load.Roblox has trouble with or fails to load online experiences, sometimes showing the player an error message (which can include 'Could Not Connect' or 'ID=17 Failure' messages).

Roblox login issues