我正在将Zendesk集成到我的应用中，以允许用户向我发送电子邮件。
我遇到以下问题：
ContactUsFragment: java.lang.ClassCastException: com.zendesk.service.RetrofitZendeskCallbackAdapter cannot be cast to retrofit.Callback
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at retrofit.RestAdapter$RestHandler.invoke(RestAdapter.java:275)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at java.lang.reflect.Proxy.invoke(Proxy.java:913)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at $Proxy24.getSettings(Unknown Source)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at com.zendesk.sdk.network.impl.ZendeskSdkSettingsService.getSettings(ZendeskSdkSettingsService.java:37)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at com.zendesk.sdk.network.impl.ZendeskSdkSettingsProvider.getSettings(ZendeskSdkSettingsProvider.java:57)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at com.zendesk.sdk.network.impl.ZendeskBaseProvider.getSdkSettings(ZendeskBaseProvider.java:92)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at com.zendesk.sdk.network.impl.ZendeskBaseProvider.configureSdk(ZendeskBaseProvider.java:51)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at com.zendesk.sdk.network.impl.ZendeskRequestProvider.createRequest(ZendeskRequestProvider.java:76)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at com..app.ui.fragments.ContactUsFragment.sendTicket(ContactUsFragment.java:328)
08-13 23:36:25.920 3319 3319 E ContactUsFragment: at com..app.ui.fragments.ContactUsFragment.lambda$submit$5$ContactUsFragment(ContactUsFragment.java:267)
我使用Zendesk提供的代码示例使其有效，但万一：
CreateRequest request = new CreateRequest();
request.setEmail(email);
request.setSubject(subject);
request.setDescription(message + "\n" + email);
request.setCustomFields(Collections.singletonList(issueTypeField));
request.setTags(tags);
RequestProvider provider = new ZendeskRequestProvider();
showLoader();
provider.createRequest(request, new ZendeskCallback<CreateRequest>() {
@Override
public void onSuccess(CreateRequest createRequest) {
toast(getString(R.string.ticket_sent));
hideLoader();
getActivity().onBackPressed();
}
@Override
public void onError(ErrorResponse errorResponse) {
hideLoader();
showError(errorResponse.getReason());
}
});
我看不到new ZendeskCallback<CreateRequest>()的问题或解决方法。
有什么主意如何解决演员表问题？
谢谢