Restore deletion of released purchasr requisition

Hey guys

I have an urgent situation,

We had pr release strategy with indicator2 wich were changable after released we have chaned indicator to unchangable after release recently

Now the problem is, there was an deleted pr which were deleted before this change and now client wants to unreleas pr using me54n and after that restore deletion

But system says, this pr can not be released

What can we do?

Thanks for your replys in advance