ZecWallet 18:bad-txns-jointsplit-requirements-not met

I’m not able to send out transactions. Pls help!

Looks like that is a bug in Zcashd, you will need to restart your wallet with -rescan to fix the error.

Please see the ZecWallet trouble shooting guide for how to perform the rescan: https://docs.zecwallet.co/troubleshooting/