The "messages" interface cannot obtain the "inputs" parameter. #8612

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opened 2026-02-21 18:26:37 -05:00 by yindo · 1 comment
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Originally created by @z070204z on GitHub (Feb 25, 2025).

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Dify version

0.15.3

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

Image

Image

✔️ Expected Behavior

No response

Actual Behavior

No response

Originally created by @z070204z on GitHub (Feb 25, 2025). ### Self Checks - [x] This is only for bug report, if you would like to ask a question, please head to [Discussions](https://github.com/langgenius/dify/discussions/categories/general). - [x] I have searched for existing issues [search for existing issues](https://github.com/langgenius/dify/issues), including closed ones. - [x] I confirm that I am using English to submit this report (我已阅读并同意 [Language Policy](https://github.com/langgenius/dify/issues/1542)). - [x] [FOR CHINESE USERS] 请务必使用英文提交 Issue,否则会被关闭。谢谢!:) - [x] Please do not modify this template :) and fill in all the required fields. ### Dify version 0.15.3 ### Cloud or Self Hosted Self Hosted (Docker) ### Steps to reproduce ![Image](https://github.com/user-attachments/assets/a2e9d763-050d-4bc7-951c-8dee6cdc6747) ![Image](https://github.com/user-attachments/assets/2f17344f-195d-4f8a-8848-5fdcecd8a51e) ### ✔️ Expected Behavior _No response_ ### ❌ Actual Behavior _No response_
yindo added the 🐞 bug label 2026-02-21 18:26:37 -05:00
yindo closed this issue 2026-02-21 18:26:37 -05:00
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@dosubot[bot] commented on GitHub (Feb 25, 2025):

Hey @z070204z! 👋 I'm here to help you with bug fixes, questions, and becoming a contributor. Let's tackle this together!

There is a known issue in Dify version 0.15.3 where the "messages" interface is unable to obtain the "inputs" parameter when self-hosted using Docker. This issue occurs because the input content remains static with the first input and cannot be updated in subsequent rounds. This problem has been resolved in a recent update (PR #7955), which ensures that the 'inputs' field in the /chat-messages API is properly updated with each request [1].

Additionally, there are similar discussions related to this issue:

  1. Ensure the 'inputs' field in /chat-messages takes effect every time - This discussion is still open and might provide more insights.
  2. In chat-messages, the dialog "inputs:{} cannot be passed in the second time - This discussion is also open and might be relevant to your issue [2][3].

To resolve this issue, consider updating to the latest version where this problem has been addressed.

To continue talking to Dosu, mention @dosu.


Help Dosu learn! Give it feedback: Great Response | Irrelevant Answer | Incorrect Sources | Too Verbose | Hallucination | Bug Report | Other

@dosubot[bot] commented on GitHub (Feb 25, 2025): <!-- Greeting --> Hey @z070204z! 👋 I'm here to help you with bug fixes, questions, and becoming a contributor. Let's tackle this together! <!-- Answer --> There is a known issue in Dify version 0.15.3 where the "messages" interface is unable to obtain the "inputs" parameter when self-hosted using Docker. This issue occurs because the input content remains static with the first input and cannot be updated in subsequent rounds. This problem has been resolved in a recent update (PR #7955), which ensures that the 'inputs' field in the /chat-messages API is properly updated with each request <sup>[[1]](https://github.com/langgenius/dify/issues/13588)</sup>. Additionally, there are similar discussions related to this issue: 1. [Ensure the 'inputs' field in /chat-messages takes effect every time](https://github.com/langgenius/dify/discussions/10652) - This discussion is still open and might provide more insights. 2. [In chat-messages, the dialog "inputs:{} cannot be passed in the second time](https://github.com/langgenius/dify/discussions/10070) - This discussion is also open and might be relevant to your issue <sup>[[2]](https://github.com/langgenius/dify/discussions/10652)</sup><sup>[[3]](https://github.com/langgenius/dify/discussions/10070)</sup>. To resolve this issue, consider updating to the latest version where this problem has been addressed. <!-- Dosu Comment Footer --> *To continue talking to [Dosu](https://dosu.dev), mention @dosu.* --- <sup>Help Dosu learn! Give it feedback: [Great Response](https://app.dosu.dev/response-feedback/d29f9b81-ffac-4928-a521-61e139fb99cf?feedback_type=great_response) | [Irrelevant Answer](https://app.dosu.dev/response-feedback/d29f9b81-ffac-4928-a521-61e139fb99cf?feedback_type=irrelevant_answer) | [Incorrect Sources](https://app.dosu.dev/response-feedback/d29f9b81-ffac-4928-a521-61e139fb99cf?feedback_type=incorrect_sources) | [Too Verbose](https://app.dosu.dev/response-feedback/d29f9b81-ffac-4928-a521-61e139fb99cf?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/d29f9b81-ffac-4928-a521-61e139fb99cf?feedback_type=hallucination) | [Bug Report](https://app.dosu.dev/response-feedback/d29f9b81-ffac-4928-a521-61e139fb99cf?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/d29f9b81-ffac-4928-a521-61e139fb99cf?feedback_type=other)</sup>
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Reference: langgenius/dify#8612