Causes of Roblox 266 error code Based on what we have gathered, the Roblox error code 266 usually exists when you are trying to play a game that you haven’t accessed in a while.

This post highlights a few potential solutions to a problem about Roblox that keeps buffering in Windows 10. Read on to learn what triggers ping strikes that makes the Roblox game buffer and slow.

High Ping can occur due to many reasons. Check your internet connection and cancel all downloads to fix the High Ping issue in Roblox.