开发亚马逊 MWS中feed上传修改商品信息

报错 iconv_set_encoding(): Use of iconv.input_encoding is deprecated

把iconv_set_encoding('input_encoding', 'UTF-8');
iconv_set_encoding('output_encoding', 'UTF-8');
iconv_set_encoding('internal_encoding', 'UTF-8');

改为

if (PHP_VERSION_ID < 50600) {
iconv_set_encoding('input_encoding', 'UTF-8');
iconv_set_encoding('output_encoding', 'UTF-8');
iconv_set_encoding('internal_encoding', 'UTF-8');
} else {
ini_set('default_charset', 'UTF-8');
}

报错1：

Caught Exception: Internal Error
Response Status Code: 0
Error Code:
Error Type:
Request ID:
XML: RequestId: , ResponseContext: , Timestamp:
ResponseHeaderMetadata:

解决方法：
https://stackoverflow.com/questions/14304187/getting-internal-error-on-amazon-marketplace-api-requests

在Client.php 中

private function getDefaultCurlOptions() {
return array (
CURLOPT_POST => true,
CURLOPT_USERAGENT => $this->config['UserAgent'],
CURLOPT_VERBOSE => true,
CURLOPT_HEADERFUNCTION => array ($this, 'headerCallback'),
CURLOPT_RETURNTRANSFER => true,
CURLOPT_SSL_VERIFYPEER => true,
CURLOPT_SSL_VERIFYHOST => 2
);
}

改为
private function getDefaultCurlOptions() {
return array (
CURLOPT_POST => true,
CURLOPT_USERAGENT => $this->config['UserAgent'],
CURLOPT_VERBOSE => true,
CURLOPT_HEADERFUNCTION => array ($this, 'headerCallback'),
CURLOPT_RETURNTRANSFER => true,
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_SSL_VERIFYHOST => 2
);
}