Did you try to check the Plugins or reinstall Studio? It may be a bug that’s happening only on your side. Otherwise, I don’t seem to be able to replicate this on my side.
Support Article on deleting Roblox, read the “Delete the Roblox Folder” section.
Hello me too i have the same problem it only happens to me now. Here are the error messages it gives me
10:23:53.864 builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:13: Received error: Caught error flushing store updates
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.NoYield:28: builtin_ManageCollaborators.rbxm.ManageCollaborators.Src.Components.RolesetCollaboratorItem:137: assertion failed!
builtin_ManageCollaborators.rbxm.ManageCollaborators.Src.Components.RolesetCollaboratorItem:137 function render
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.DeveloperFramework.DeveloperFramework.UI.ContextServices.withContext:46
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createContext:87 function render
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:331 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:111 function updateVirtualNodeWithChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.RobloxRenderer:215 function mountHostNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:359 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:111 function updateVirtualNodeWithChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.RobloxRenderer:215 function mountHostNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:359 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:111 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:111 function updateVirtualNodeWithChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.RobloxRenderer:215 function mountHostNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:359 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:111 function updateVirtualNodeWithChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.RobloxRenderer:215 function mountHostNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:359 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:308 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:334 function __mount
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:363 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:308 function mountVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:93 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:111 function updateVirtualNodeWithChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.RobloxRenderer:273 function updateHostNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:234 function updateVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:72 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:497 function __resolveUpdate
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:435 function __update
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:238 function updateVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:72 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:497 function __resolveUpdate
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:435 function __update
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:238 function updateVirtualNode
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:72 function updateChildren
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.createReconciler:119 function updateVirtualNodeWithRenderResult
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:497 function __resolveUpdate
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:435 function __update
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:161 function setState
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact-rodux.roact-rodux.connect:92
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Signal:99 function fire
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:198
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:18 function tracebackReporter
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.NoYield:15 function resultHandler
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.NoYield:28 function NoYield
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:197
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:194 function flush
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:82
Modifier
10:23:53.864 Stack Begin - Studio
10:23:53.864 Script ‘builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store’, Line 13 - function reportUpdateError - Studio
10:23:53.864 Script ‘builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store’, Line 203 - function flush - Studio
10:23:53.864 Script ‘builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store’, Line 82 - Studio
10:23:53.864 Stack End - Studio
10:23:59.465 builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:13: Received error: Caught error flushing store updates
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.NoYield:28: builtin_ManageCollaborators.rbxm.ManageCollaborators.Src.Selectors.GetGroupRolesets:9: invalid argument #1 to ‘pairs’ (table expected, got nil)
builtin_ManageCollaborators.rbxm.ManageCollaborators.Src.Selectors.GetGroupRolesets:9
builtin_ManageCollaborators.rbxm.ManageCollaborators.Src.Components.GroupCollaboratorItem:253
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact-rodux.roact-rodux.connect:93
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact.roact.Component:123 function setState
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_roact-rodux.roact-rodux.connect:92
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Signal:99 function fire
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:198
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:18 function tracebackReporter
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.NoYield:15 function resultHandler
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.NoYield:28 function NoYield
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:197
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:194 function flush
builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store:82
Modifier
10:23:59.465 Stack Begin - Studio
10:23:59.466 Script ‘builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store’, Line 13 - function reportUpdateError - Studio
10:23:59.466 Script ‘builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store’, Line 203 - function flush - Studio
10:23:59.466 Script ‘builtin_ManageCollaborators.rbxm.ManageCollaborators.Packages._Index.roblox_rodux-3.0.0.rodux.Store’, Line 82 - Studio
10:23:59.466 Stack End - Studio*
I hope it can be useful (sorry for my english i use google translate).