Game crashes frequently and recently saved files are corrupted, logs attached

Issue description

The game crashes frequently. After restarting it, several of my recently saved game files are corrupted. The error logs are attached.
游戏初始化失败。请向我们发送详细报告。

System.IndexOutOfRangeException: Index was outside the bounds of the array.
at Mafi.Unity.Terrain.TerrainRenderer.encodeSplatsData (Mafi.Collections.Pair`2[Mafi.Core.Products.TerrainMaterialSlimId,Mafi.Fix32][] data, System.Int32 count) [0x0006c]
at Mafi.Unity.Terrain.TerrainRenderer+TerrainRendererChunk.InitializeData () [0x00125]
at Mafi.Unity.Terrain.TerrainRenderer.initState () [0x00462]
at Mafi.Core.GameLoop.IGameLoopEventsExtensions+<makeEnumerator>d__3.MoveNext () [0x00013]
at Mafi.Core.GameLoop.GameLoopEvents+<InvokeRendererInitializeState>d__69.MoveNext () [0x0008a]
at Mafi.Core.GameLoop.GameRunner+<Initialize>d__112.MoveNext () [0x0038d]
at Mafi.Core.Game.GameBuilder+<initializeGame>d__6.MoveNext () [0x00127]
at Mafi.Core.Game.GameBuilder+<BuildLoadedGameTimeSliced>d__3.MoveNext () [0x00390]
at Mafi.Unity.GamePlayScene+<loadGame>d__23.MoveNext () [0x00297]
at Mafi.Unity.GamePlayScene+<Initialize>d__20.MoveNext () [0x000a5]
at Mafi.Unity.Main+<unloadAndStartNewScene>d__89.MoveNext () [0x000fc]
at Mafi.Unity.Main.stepSceneInitialization () [0x000dd]

Reproduction steps

Game version and build number

v0.7.7 b470

Operating system

Windows

looks to be a dup of array out of range issue on loading of game.

This was fixed as part of v0.7.9. Thank you!