Critical error occurred
Loaded Mods: 
System.InvalidOperationException: Operations that change non-concurrent collections must have exclusive access. A concurrent update was performed on this collection and corrupted its state. The collection's state is no longer correct.
   at System.Collections.Generic.HashSet`1.AddIfNotPresent(T value, Int32& location)
   at Vintagestory.API.Datastructures.SyncedTreeAttribute.MarkPathDirty(String path) in VintagestoryApi\Datastructures\AttributeTree\Other\SyncedTreeAttribute.cs:line 103
   at Vigor.Core.BatchedTreeAttribute.BatchingTimerCallback(Object state)
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.TimerQueueTimer.Fire(Boolean isThreadPool)
   at System.Threading.TimerQueue.FireNextTimers()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
   at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()