Jotunn got an update and this happened

[Karmacopper]

[Warning:Jotunn.Managers.PrefabManager] Failed to clone prefab, name already exists: stone_floor_1x1
[Warning:Jotunn.EventExtensions] Exception thrown at event InvokeOnVanillaObjectsAvailable in OCDheim.AddOCDheimBuildPieces:
System.NullReferenceException: Object reference not set to an instance of an object
at OCDheim.OCDheim.AddBrickBuildPiece (System.String brickSuffix, UnityEngine.Vector3 brickScale, System.Int32 brickPrice, UnityEngine.Texture2D iconTexture) [0x00047] in <94cd103ac0bd4760a3798db21ab8e0ee>:0
at OCDheim.OCDheim.AddOCDheimBuildPieces () [0x00021] in <94cd103ac0bd4760a3798db21ab8e0ee>:0
at Jotunn.EventExtensions.SafeInvoke (System.Action events) [0x00018] in D:\Projects\Jotunn\JotunnLib\Extensions\EventExtensions.cs:26

Valheim 215.200
BepinEx 5.4.2105
OCDheim 0.1.2

[Vapok]

https://valheim.thunderstore.io/package/Vapok/OCDheim/