如果其他人仍然有此问题，请确保您在doctrin.yaml中使用的是正确的Postgres驱动程序版本
PostgreSQL DBAL

更改位于文件/vendor/doctrine/dbal/lib/Doctrine/DBAL/Schema/PostgreSQL SchemaManager.php中的方法_getPortableSequenceDefinition（）
这一个：

protected function _getPortableSequenceDefinition($sequence)
    {
        if ($sequence['schemaname'] != 'public') {
            $sequenceName = $sequence['schemaname'] . "." . $sequence['relname'];
        } else {
            $sequenceName = $sequence['relname'];
        }

        $version = floatval($this->_conn->getWrappedConnection()->getServerVersion());

        if ($version >= 10) {$data = $this->_conn->fetchAll('SELECT min_value, increment_by FROM pg_sequences WHERE schemaname = \'public\' AND sequencename = '.$this->_conn->quote($sequenceName));
        }
        else
        {
            $data = $this->_conn->fetchAll('SELECT min_value, increment_by FROM ' . $this->_platform->quoteIdentifier($sequenceName));
        }

        return new Sequence($sequenceName, $data[0]['increment_by'], $data[0]['min_value']);
    }