Roblox Game Error Fixing

My Roblox experience is suddenly throwing errors across the gameplay mechanics, interface, and multiplayer layers. The issues surfaced after the last small update and I need them ironed out starting today so players don’t keep running into crashes and broken GUIs... (Budget: ₹600 - ₹1500 INR, Jobs: Debugging, Game Design, Game Development, Game Testing, Lua, Roblox, Scripting, Software Testing)