till yet i have used the 2.1.3.0 wallet version on LinuxMint 64bit   Kernel 4.8.0-49-generic without any probs

updated yesterday to Pivx 2.2.0 wallet + sync from Scratch but now i always get the same error when starting pivx 2.2:

pivx-qt: main.cpp:2300: bool ConnectBlock(const CBlock&, CValidationState&, CBlockIndex*, CCoinsViewCache&, bool): Assertion `hashPrevBlock == view.GetBestBlock()' failed.
Aborted




any advice what I can do? sync from Scratch did complete well...




edit: to be more clear, i've downloaded the correct linux version x86_64