theonedev/onedev · error · NotAcceptableException

State is required

Error message

State is required

What it means

Guard in the change-issue-state endpoint of TodResource: the submitted state-change data contained no state field, so there is no target state to move the issue to. The caller (an AI agent) must supply the desired state name.

Solutions

1. Include a non-empty 'state' key in the request data matching a state defined in the project's issue workflow.
2. Fix the key spelling to lowercase 'state'.
3. Validate the payload before sending.

Example fix

// before
Map<String, Serializable> data = Map.of("comment", "done");
// after
Map<String, Serializable> data = Map.of("state", "Done", "comment", "done");

if (!data || typeof data.state !== "string" || data.state.trim() === "") {
  throw new Error("'state' is required to transition an issue");
}

function hasState(d) {
  return typeof d === "object" && d !== null && typeof d.state === "string" && d.state.length > 0;
}

When it happens

Trigger: Calling the AI tod state-change endpoint with a data map lacking the 'state' key, or with state normalized to null (e.g., empty value removed by IssueHelper.normalizeData).

Common situations: Client sends only a comment or field values expecting the transition to be inferred; typo in key name ('Status' instead of 'state'); payload built programmatically without the state entry.

Understand the failure class

Background: "missing required argument" and "the following required arguments were not provided": what required-argument errors mean and how to fix them — this error's family across 20 libraries.

Related errors

• Cannot order by field
• Count should not be greater than 100
• Count should not be greater than 1000
• Count should not be greater than
• Criteria ' ' is not supported here

AI-assisted analysis of theonedev/onedev@d44925c47c (2026-09-06). Data as JSON: /api/errors/3424228d5ba80112. Report an issue: GitHub.

Appendix: source

Thrown at server-core/src/main/java/io/onedev/server/ai/TodResource.java:674

    @Path("/change-issue-state")
    @POST
    public Map<String, Object> changeIssueState(
                @QueryParam("currentProject") @NotNull String currentProjectPath, 
                @QueryParam("reference") @NotNull String issueReference, 
                @NotNull Map<String, Serializable> data) {
        var subject = SecurityUtils.getSubject();
        var user = SecurityUtils.getUser(subject);
        if (user == null)
            throw new UnauthenticatedException();

        var currentProject = getProject(currentProjectPath);

        var issue = getIssue(currentProject, issueReference);
        IssueHelper.normalizeData(data);
        var state = (String) data.remove("state");
        if (state == null)
            throw new NotAcceptableException("State is required");
        var comment = (String) data.remove("comment");
        ManualSpec transition = issue.getProject().getManualSpec(subject, issue, state);
        if (transition == null) {
            var message = MessageFormat.format(
                "No applicable manual transition spec found for current user (issue: {0}, from state: {1}, to state: {2})",
                issue.getReference().toString(), issue.getState(), state);
            throw new NotAcceptableException(message);
        }

        var fieldValues = FieldUtils.getFieldValues(subject, issue.getProject(), data);
        issueChangeService.changeState(user, issue, state, fieldValues, transition.getPromptFields(),
                transition.getRemoveFields(), comment);
        return IssueHelper.getDetail(currentProject, issue);
    }

    @Path("/ensure-issue-branch") 
    @POST
    public String ensureIssueBranch(

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