已经同步完所有的区块，并且也能显示余额了，但是在最后出现
error: {“code”:-2,“message”:“Safe mode: Your client is out of date and potentially vulnerable to blockchain disruption. Please update to the most recent version of Zcash and use -reindex to ensure integrity of your blockchain state. More info at: Security Information - Zcash}
我已经同步完所有的区块，能正常显示balance了
This should help
What’s the output of ./zcashd --version ?
Zcash Daemon version v1.0.0
How should I update？
You’re running a very old version of zcash. You can see the network alert here:
It looks like you’ve downloaded the source code for the latest version v1.0.14, so you should do the following.
Now build the latest version of zcash:
When launching zcash you will also need to reindex - this could take several hours to complete depending on your computer’s performance.
I’ll try it
thank you
