Strange situation. I have only orphan blocks at the last month. I tried to update wallet to 3.0.1.3 and resync blockchain a weak ago, but still have only orphans. Does anybody have the same problem?
Upd: all last orphans show the same time: 16.11.2018 23:17. It's strange because the last orphan was today. System clock is correct.
Compare the number of the last block in your wallet with the information on the website
https://chainz.cryptoid.info/dmd/If the number is different then restart the blockchain 18. Q:
https://diamond-info.github.io/#q18For remove empty blocks, use this information 26. Q:
https://diamond-info.github.io/#q26