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
);
}