Flux Error

[Abueloton]

I spent a few hours working and install flux cp and after reviewing thousands of times I find myself stuck error in this.

Any solution that they can find?

 

$sql  = "SELECT userid FROM {$this->loginDatabase}.login WHERE ";

if ($this->config->getNoCase()) {

$sql .= 'LOWER(userid) = LOWER(?) ';

}

else {

$sql .= 'BINARY userid = ? ';

}

$sql .= 'LIMIT 1';

$sth  = $this->connection->getStatement($sql);

(this line 178 error code) $sth->execute(array($username));



$res = $sth->fetch();

if ($res) {

throw new Flux_RegisterError('Username is already taken', Flux_RegisterError::USERNAME_ALREADY_TAKEN);

}