[Bug]知识库上传pdf文件上传失败，日志显示： [13:03:16] [Core] [ERRO] [knowledge_base.kb_helper:229]: 上传文档失败: tuple index out of range

[wzyxdwll]

What happened / 发生了什么

知识库上传pdf文件上传失败，日志显示： [13:03:16] [Core] [ERRO] [knowledge_base.kb_helper:229]: 上传文档失败: tuple index out of range

Reproduce / 如何复现？

知识库配置如图

AstrBot version, deployment method (e.g., Windows Docker Desktop deployment), provider used, and messaging platform used. / AstrBot 版本、部署方式（如 Windows Docker Desktop 部署）、使用的提供商、使用的消息平台适配器

4.5.8

OS

Windows

Logs / 报错日志

[13:03:16] [Core] [ERRO] [knowledge_base.kb_helper:229]: 上传文档失败: tuple index out of range

Are you willing to submit a PR? / 你愿意提交 PR 吗？

• Yes!

Code of Conduct

• I have read and agree to abide by the project's Code of Conduct。

[Sjshi763]

debug日志呢，救一下啊

[Dt8333]

无法复现。请提供DEBUG级别日志。

[Soulter]

请提供日志

[ocetars]

@wzyxdwll 除了日志也可以提供一下 pdf 原文件

[github-actions]

This issue has been automatically marked as stale because it has not had any activity.
It will be closed in a certain period of time if no further activity occurs.
If this issue is still relevant, please leave a comment.

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该 Issue 已较长时间无活动, 已被标记为 stale。
如无后续活动, 将在一段时间后自动关闭。
如仍需跟进, 请回复评论。

[wzyxdwll]

不好意思，最近工作有点忙，现在才有空上github
我看了下日志关键信息只有这两行

[wzyxdwll]

[12:43:26] [Core] [DBUG] [faiss_impl.vec_db:78]: Generating embeddings for 0 contents...
[12:43:26] [Core] [DBUG] [faiss_impl.vec_db:87]: Generated embeddings for 0 contents in 0.00 seconds.
[12:43:26] [Core] [ERRO] [knowledge_base.kb_helper:229]: 上传文档失败: tuple index out of range
[12:43:26] [Core] [ERRO] [routes.knowledge_base:145]: 上传文档 WP-HRZD-20251023 xxx与休假管理制度.pdf 失败: tuple index out of range

这个是DEBUG日志，看起来是因为向量信息没有