How to implement the note if the object is locked bu another?

Hello

Recently, I am doing note implementations for out system. And there two notes: 1235949 & 1312130.

The note 1312130 is the solution of side affect for note 1235949.

It seems that I should implement the note 1235949 and then do some manual modification. But I did not.

I directly modify the objects under the manual constructions.

So, When I tried to implement the note 1312130, the note 1235949 was required to be implemented together.

And I was told that the object is locked in another request.

So, what can I do now? If I have to roll back the modifications manually, how to deal with the request?

Larry