message: Action: stop loading on error
diff: @@ -54,7 +54,10 @@ function Action({ column, row, value, onSubmit }: CustomCellProps) {
  snack.open({ message, severity: "success" });
  if (cellValue) onSubmit(cellValue);
  },
  - o => snack.open({ message: JSON.stringify(o), severity: "error" })
  + error => {
  + setIsRunning(false);
  + snack.open({ message: JSON.stringify(error), severity: "error" });
  + }
  );
  };
  