Cannot move zen from private address from before the chainsplit

[tarrenj]

Original Issue: HorizenOfficial/zen_archived#89

I can't move zen from private address to public address.
I constantly get "18: bad-txns-joinsplit-requirements-not-met" error.

This private address has funds from zclassic.

1. I copied wallet.dat from zclassic and reindexed. Not working.
2. I imported private key manually and reindexed. Not working.

Seems like similar issue is already reported at zcash repo.

[
{
"id": "opid-e1add840-8130-4159-b8f5-8db849c32051",
"status": "failed",
"creation_time": 1510901735,
"error": {
"code": -26,
"message": "18: bad-txns-joinsplit-requirements-not-met"
},
"method": "z_sendmany",
"params": {
"fromaddress": "zcKRygHjaJa5YmSRdMKF6J8Sop6SZzimGWnfwMrC57tcZgamHnZ5LviT1uQdCeYqNqHDBTicZZF7eQxrJGy6WCB4QJgrYv3",
"amounts": [
{
"address": "znchfEnbjy29aPhUhHeJM3tNx2Vp7EBpiBX",
"amount": 1
}
],
"minconf": 1,
"fee": 0.0001
}
}
]

[tarrenj]

Was fixed with a reindex.