larksuite / larksuite/oapi-sdk-java

审批同步任务接口报错

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Dominant language
Java
Stars
310
Forks
115
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Description

com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_OBJECT but was STRING at line 1 column 1 path $
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:226)
at com.google.gson.Gson.fromJson(Gson.java:932)
at com.google.gson.Gson.fromJson(Gson.java:897)
at com.google.gson.Gson.fromJson(Gson.java:846)
at com.google.gson.Gson.fromJson(Gson.java:817)
at com.lark.oapi.core.utils.UnmarshalRespUtil.unmarshalResp(UnmarshalRespUtil.java:22)
at com.lark.oapi.service.approval.v4.ApprovalService$ExternalInstance.create(ApprovalService.java:621)

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading UnmarshalRespUtil.java and ApprovalService.java around the stack-trace locations, then inspect the response handled by ApprovalService$ExternalInstance.create. Confirm why Gson receives a string instead of the expected object; the issue does not define the expected behavior or a test, so completion requires clarifying the intended response handling with a maintainer.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
api
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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