Set Global variable Is Not working in Run Mode

[cparonny]

  /////Start script after run button is clicked
  $("#RunScript").on("click", function () {
    /////Validate resources
    if (IsResourcesValid()) {
      /////Disable run button immediately
      $("#RunScript").attr("disabled", "disabled");
      /////Start script
      Api.AcceptResources();
    } else {
      /////Ask user if he want to continue
      UIkit.modal
        .confirm(
          tr(
            "There are incorrectly filled fields on the form. Are you sure, that you want to continue?"
          )
        )
        .then(function () {
          $("#RunScript").attr("disabled", "disabled");
          Api.AcceptResources();
        });
    }

    console.log("starting");
    Api.SetGlobalVariable("TEST", "This is a Test").then((x) => {
      console.log("seted");
    });
    Api.GetGlobalVariable("TEST").then(function (GlobalVariableValue) {
      console.log("GlobalVariableValue", GlobalVariableValue);
    });
  });

it's working Only In Record Mode Not Working when i Run It.