Cannot create copy of draft

[jenk56]

I have some drafts saved and usually make copies to list later.  For the last two days I get the "something went wrong. Please try again"  message.   I get 3 tries and then it stops letting me attempt copying. 

The work around is to find a listing and sell similar and save it as a draft then list later.

[jenk56]

So I deleted my old drafts, then saved a sell similar as a draft and now it lets me make copies of that.  Problem solved until it happens again.