After a 1day rollback and fixing my previous error, we now have a working version.
https://github.com/Tarmgas/dyngecoin/releases/tag/v0.2.2.4since/if you used v0.2.2.1 you must resync. link to checkpoints in release.
tested transfers upto 100mill ok, but fusion delays the transfer.
10 million is possible to send without fusion in tests.