[font='Helvetica Neue', Helvetica, Arial, sans-serif]第一步的initiateMultipartUpload是可以正常运行的,也得到了uploadID。 [font='Helvetica Neue', Helvetica, Arial, sans-serif]但是第二步分片上传时,一运行就显示 [font='Helvetica Neue', Helvetica, Arial, sans-serif]The specified upload does not exist. The upload ID may be invalid, or the upload may have been aborted or completed 上传请求如下 $oss->uploadPart(array( 'Bucket' => Param::get('OSS_BUCKET'), 'Key' => $key 'Content' => '123456789', 'UploadId' => $init_ans->getUploadId(), 'PartNumber' => 1, 'PartSize' => 9, )); @各位大神@各位大神@各位大神@各位大神@各位大神@各位大神