Fix getEditScheSn arg missing
Fix getEditScheSn arg missing

Billy4195/electronic-blackboard,Billy4195/electronic-blackboard,stvreumi/electronic-blackboard,SWLBot/electronic-blackboard,Billy4195/electronic-blackboard,SWLBot/electronic-blackboard,SWLBot/electronic-blackboard,SWLBot/electronic-blackboard,Billy4195/electronic-blackboard,stvreumi/electronic-blackboard,stvreumi/electronic-blackboard,stvreumi/electronic-blackboard