Visual Studio 2019 16.7.5 keeps crashing when i attempt to diff files

StreamJsonRpc.ConnectionLostException : The JSON-RPC connection with the remote party was lost before the request could complete.at async StreamJsonRpc.JsonRpc.InvokeCoreAsync()at async StreamJsonRpc.JsonRpc.InvokeCoreAsyncTResultat async Microsoft.CodeAnalysis.Remote.RemoteEndPoint.InvokeAsync()at Microsoft.VisualStudio.Telemetry.WindowsErrorReporting.WatsonReport.GetClrWatsonExceptionInfo(Exception exceptionObject)