Error while drawing square #172
Description
Version: 1.11
IDE: Visual Studio 2022 v17.6.5
Platform: Windows 10
I forked the repo on v1.11 and tried to simulate MyBot vs. EvilBot without changing anything just to see what the baseline statistics would come out as, and while running I got this exception in BoardUI.cs's DrawSquare function on line 305:
System.InvalidOperationException
HResult=0x80131509
Message=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.
Source=System.Private.CoreLib
StackTrace:
at System.ThrowHelper.ThrowInvalidOperationException_ConcurrentOperationsNotSupported()
at System.Collections.Generic.Dictionary`2.FindValue(TKey key)
at System.Collections.Generic.Dictionary`2.TryGetValue(TKey key, TValue& value)
at ChessChallenge.Application.BoardUI.DrawSquare(Int32 file, Int32 rank) in C:\Users\aowen\Source\Repos\austin-owensby\Chess-Challenge\Chess-Challenge\src\Framework\Application\UI\BoardUI.cs:line 305
at ChessChallenge.Application.BoardUI.Draw() in C:\Users\aowen\Source\Repos\austin-owensby\Chess-Challenge\Chess-Challenge\src\Framework\Application\UI\BoardUI.cs:line 203
at ChessChallenge.Application.ChallengeController.Draw() in C:\Users\aowen\Source\Repos\austin-owensby\Chess-Challenge\Chess-Challenge\src\Framework\Application\Core\ChallengeController.cs:line 380
at ChessChallenge.Application.Program.Main() in C:\Users\aowen\Source\Repos\austin-owensby\Chess-Challenge\Chess-Challenge\src\Framework\Application\Core\Program.cs:line 41
Trying to include as much debug info as possible since it looks like there may not be a reliable way to reproduce this since from some quick research it may be based on different threads modifying the same collection at once.
