ValueError: ‘text-generation’ is not a valid ModelType` [[2]](https://github.com/langgenius/dify/issues/41294). The root cause is that old rows in tables like `provider_models`, `provider_mode
![ValueError: 'text-generation' is not a valid ModelType` [[2]](https://github.com/langgenius/dify/issues/41294). The root cause is that old rows in tables like `provider_models`, `provider_mode](https://www.chat-gpts.plus/wp-content/uploads/2026/09/41605-8fa5f766-768x403.jpg)
这个报错通常出现在从旧版本升级到 Dify 1.17.0 之后,打开应用调用插件管理的 management/tools 接口时。优先排查 plugin_daemon 容器镜像是否仍停留在旧版本,而 API 已经升到了 1.17.0。
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