我收到此错误，因为我已将wordpress版本更新到4.9.6和woocommerce版本3.4.2和api版本2
在之前的版本中它运行良好
错误如下
致命错误：未捕获异常'Automattic \ WooCommerce \ HttpClient \ HttpClientException'，并在D：\ wamp \ www \ realbakers \ app \ src \ WooCommerce \ HttpClient中显示消息'错误：无效参数：line_items [rest_invalid_param]' \ HttpClient.php
数组如下所示。
Array
(
[payment_method] => cod
[payment_method_title] => Store
[set_paid] => 1
[customer_note] =>
[billing] => Array
(
[first_name] => Test
[last_name] => user
[address_1] =>
[address_2] =>
[email] => test@test.com
[city] =>
[state] => MJ
[postcode] =>
[country] => LK
[phone] => 9999999999
)
[line_items] => Array
(
[0] => Array
(
[product_id] => 979
[variation_id] => 1822
[quantity] => 1
[tax_class] => gst_18
[total] => 254.23728813559
[meta_data] => Array
(
[0] => Array
(
[key] => Greetings
[value] => Test
)
[1] => Array
(
[key] => Photo
[value] =>
)
[2] => Array
(
[key] => pa_shape
[value] => Heart
)
)
)
)
[meta_data] => Array
(
[0] => Array
(
[key] => source
[value] => store 1
)
[1] => Array
(
[key] => store_name
[value] =>
)
[2] => Array
(
[key] => userId
[value] =>
)
[3] => Array
(
[key] => userEmail
[value] =>
)
[4] => Array
(
[key] => dob
[value] => 05/Apr/2003
)
[5] => Array
(
[key] => doa
[value] =>
)
[6] => Array
(
[key] => byconsolewooodt_delivery_date
[value] => 05/Apr/2018
)
[7] => Array
(
[key] => byconsolewooodt_delivery_time
[value] => 06:00 pm
)
[8] => Array
(
[key] => byconsolewooodt_delivery_type
[value] => take_away
)
[9] => Array
(
[key] => received_amount
[value] => 100.0
)
[10] => Array
(
[key] => pending_amount
[value] => 200.0
)
[11] => Array
(
[key] => delivery_status
[value] => later
)
[12] => Array
(
[key] => order_receiver_name
[value] => operator 1
)
)
)