Native collections: Disposal issues#

ObjectDisposedException: The collection has been deallocated, it is not allowed to access it

InvalidOperationException: The X YJob.Value has been deallocated. All containers must be valid when scheduling a job.

Resolution#

1. Check that you have allocated the native collection using a non-default constructor, the constructor must take an Allocator.
2. Check that you have not prematurely called Dispose on your native collection.
3. Check that a job hasn't prematurely disposed the collection via [DeallocateOnJobCompletion].
4. If you are using Allocator.Temp please check the known issues page to ensure you haven't invalidated a safety handle.
5. Check that you haven't disposed the collection in a previous iteration of a loop.