When i click on the wallet application, a message box comes up and says: Assertion failed! Program C:\Program Files\FriendshipCoin2.exe File: src\kernel.cpp, Line 402
Expression: pindex -> pprev || pindex -> GetBlockHash() ==(!fTestNet?hashGenesisBlock : hashGenesisBlockTestNet)
Abort, Retry, Ignore
When I click on Retry, it says: This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information.
The wallet was working fine earlier today for I left it running to stake coins.
FSC2 wallet is working perfectly

I have tested FSC2 wallet on various conditions today and I confirmed that there is no problem in FSC2 wallet.
If you have trouble yet, that could mean your computer has some problems, so in that case, check your PC first.