Error with multiple upload files

[FreedomClannad]

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Dify version

main

Cloud or Self Hosted

Cloud, Self Hosted (Docker)

Steps to reproduce

I used the official test https://cloud.dify.ai/. When I had two files uploaded, when I clicked single-step run, the uploaded file would show that the first variable was not uploaded, but there was actually an upload process.

This is the json for the custom tool

test.txt

✔️ Expected Behavior

The actual situation should be that after running, it should be able to be submitted

❌ Actual Behavior

No response

[dosubot[bot]]

Hey there, @FreedomClannad! 👋 I'm here to help you with bug fixes, answer questions, and even guide you in becoming a contributor. Let's squash those bugs together!

I found a similar issue that might help you resolve the problem with multiple uploaded files not being recognized correctly during a single-step run in the Dify workflow interface. The solution involves adjusting the file variable in the start node to be of type array, i.e., a file list. This allows Dify to execute all the content in the list iteratively until it is done. Additionally, ensure your Dify installation is updated to a version that includes the fix from PR #12035, which modifies the ArrayFileVariable to properly inherit from ArrayVariable, allowing array files to be used correctly in iteration nodes ^[1][2].

To continue talking to Dosu, mention @dosu.

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[krmao]

still can not upload multifies @crazywoola