jackwener/OpenCLI · error · CommandExecutionError

填写抖音草稿表单失败: title-input-missing

Error message

填写抖音草稿表单失败: title-input-missing

What it means

fillDraftComposer looks for an <input> whose placeholder contains '填写作品标题' to type the video title. If no such input exists on the composer page it throws this CommandExecutionError with reason 'title-input-missing'. The composer was detected (waitForDraftComposer passed) but the title field cannot be found at fill time.

Source

Thrown at clis/douyin/draft.js:93

    } else {
      titleInput.focus();
      titleInput.value = ${JSON.stringify(options.title)};
      titleInput.dispatchEvent(new Event('input', { bubbles: true }));
      titleInput.dispatchEvent(new Event('change', { bubbles: true }));
    }
    if (props?.onBlur) {
      props.onBlur({
        target: titleInput,
        currentTarget: titleInput,
        relatedTarget: null,
      });
    } else {
      titleInput.dispatchEvent(new Event('blur', { bubbles: true }));
    }
    return true;
  }`));
    if (!titleOk) {
        throw new CommandExecutionError('填写抖音草稿表单失败: title-input-missing');
    }
    if (options.caption) {
        const captionOk = (await page.evaluate(`() => {
      const editor = document.querySelector('[contenteditable="true"]');
      if (!(editor instanceof HTMLElement)) return false;
      editor.focus();
      editor.textContent = '';
      document.execCommand('selectAll', false);
      document.execCommand('insertText', false, ${JSON.stringify(options.caption)});
      editor.dispatchEvent(new Event('input', { bubbles: true }));
      return true;
    }`));
        if (!captionOk) {
            throw new CommandExecutionError('填写抖音草稿表单失败: caption-editor-missing');
        }
    }
    const visibilityOk = (await page.evaluate(`() => {
    const visibility = Array.from(document.querySelectorAll('label')).find(

View on GitHub (pinned to 49907e53dc)

Solutions

1. Re-run the command once — transient modals or re-renders often resolve it (dismissKnownModals runs again on retry)
2. Screenshot/inspect the page at failure and check whether the title input's placeholder text changed; update the selector in clis/douyin/draft.js:64
3. Ensure no manual interference (other tabs/scripts) mutating the page during the run

Example fix

// before
(el) => (el.placeholder || '').includes('填写作品标题')
// after: accept known variants
const TITLE_PLACEHOLDERS = ['填写作品标题', '填写标题', '标题'];
(el) => TITLE_PLACEHOLDERS.some((p) => (el.placeholder || '').includes(p))

try {
  await opencli.douyin.draft({ video, title });
} catch (e) {
  if (e.message.includes('title-input-missing')) {
    // capture a screenshot of the composer, compare placeholder text, retry once
  }
}

When it happens

Trigger: Douyin rendered a different composer variant (A/B test) without the '填写作品标题' placeholder; a coach-mark/modal covers or replaces the form between the ready check and the fill step; DOM re-render removed the input before evaluate ran.

Common situations: Douyin UI update changing the placeholder text; intermittent modal ('我知道了' tips) appearing after the ready check; running against a regional/beta version of creator center.

Related errors

• 填写抖音草稿表单失败: caption-editor-missing
• 填写抖音草稿表单失败: visibility-missing
• 点击草稿按钮失败: ${result?.reason || 'unknown'}
• Waiting for 12306 tk auth cookie
• ChatGPT composer is not available on the current page.

AI-assisted analysis of jackwener/OpenCLI@49907e53dc (2026-08-29). Data as JSON: /api/errors/2bfe958fbde1f171. Report an issue: GitHub.