in src/wsjfSettings.tsx [175:184]
private updateSaveButton() {
var buttonState = (this._selectedFields.bvField && this._selectedFields.tcField && this._selectedFields.rvField &&
this._selectedFields.effortField && this._selectedFields.wsjfField) && this._changeMade
? Menus.MenuItemState.None : Menus.MenuItemState.Disabled;
// Update the disabled state
this._menuBar.updateCommandStates([
{ id: "save", disabled: buttonState },
]);
}