MORE: Is Roblox Adding Refunds And Being Sued in 2021? 7 Ways To Fix Roblox Not Working Issue [2021 Edition] Every once in a while, players report that Roblox is not working for them.

How to fix Roblox 266 error code Here are some of the possible solutions for the Roblox error code 266 that you can try to fix the problem on your end.