func ErrAccountNotFound(author linotypes.AccountKey) sdk.Error {
	return linotypes.NewError(linotypes.CodeAccountNotFound, fmt.Sprintf("account %v is not found", author))
}
ErrAccountNotFound - error when account is not found
package types
import (
	"fmt"
	sdk "github.com/cosmos/cosmos-sdk/types"
	linotypes "github.com/lino-network/lino/types"
)