Developer Console crashes when using LuauHeap search

Bug Reports Engine Bugs
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1

Attempting to use LuauHeap search after creating a snapshot causes the Developer Console to permanently crash in both studio and on website games.

In studio showcase:

In website showcase:

If it does not crash after using the search directly attempting to create a snapshot after causes the console to crash too, meaning it is guaranteed to get a crash when attempting to use the search

2 Likes
2

I have the same problem, , I had created a bug report but I see that it has already been reported.

3

@WheretIB Can we get any news?

Errors logs:

Error: attempt to index nil with ‘TotalSize’

CorePackages.Packages._Index.Scheduler.Scheduler.forks.SchedulerHostConfig.default:315: CorePackages.Packages._Index.Scheduler.Scheduler.forks.SchedulerHostConfig.default:292: attempt to index nil with ‘TotalSize’

CoreGui.RobloxGui.Modules.DevConsole.Components.LuauHeap.LuauHeapViewEntry:263 function render
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberBeginWork.new:1155 function finishClassComponent
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberBeginWork.new:1066 function updateClassComponent
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberBeginWork.new:3519 function beginWork
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberWorkLoop.new:251
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberWorkLoop.new:1973
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberWorkLoop.new:1858
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberWorkLoop.new:1807
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberWorkLoop.new:940
CorePackages.Packages._Index.ReactReconciler.ReactReconciler.ReactFiberWorkLoop.new:967
CorePackages.Packages._Index.Scheduler.Scheduler.Scheduler:306
CorePackages.Packages._Index.Scheduler.Scheduler.Scheduler:262
CorePackages.Packages._Index.Scheduler.Scheduler.forks.SchedulerHostConfig.default:240 function doWork
CorePackages.Packages._Index.Scheduler.Scheduler.forks.SchedulerHostConfig.default:276 function performWorkUntilDeadlineScript ‘CorePackages.Packages._Index.Scheduler.Scheduler.forks.SchedulerHostConfig.default’, Line 315

4

Code fix was approved today, but it’s unlikely it will make it to the update next week.

1 Like