java - 需要一个字符串，但在 Easypost 发货中的第 1 行第 123 行路径 $.options 处为 BEGIN_OBJECT

Question

我正在使用 Easy Post API 将货件集成到我的应用程序中，当我使用 shipment.create(shipmentMap, EASYPOSTAPIKEY) 时，它会抛出错误预期是一个字符串，但实际上是 BEGIN_OBJECT在第 1 行第 123 列路径 $.options.

Map<String, Object> parcelMap = new HashMap<String, Object>();
parcelMap.put("predefined_package", "FlatRateEnvelope");
parcelMap.put("weight", 10);
Parcel parcel = Parcel.create(parcelMap);
Map<String, Object> shipmentMap = new HashMap<String, Object>();
shipmentMap.put("to_address", toAddress);
shipmentMap.put("from_address", fromAddress);
shipmentMap.put("parcel", parcel);
Shipment shipment = Shipment.create(shipmentMap, EASYPOSTAPIKEY);

java.lang.IllegalStateException: Expected a string but wasBEGIN_OBJECT at line 1 column 123 path $.options.atcom.google.gson.stream.JsonReader.nextString(JsonReader.java:825)~[gson-2.8.5.jar:na]

Answer 1

更新最新版本的 Easy Post 客户端 API 应该可以解决此问题。