The conditional branch cannot obtain the output result of the previous iteration node

[cheneyyes]

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Dify version

langgenius/dify-api:0.7.1

Cloud or Self Hosted

Self Hosted (Source)

Steps to reproduce

✔️ Expected Behavior

The conditional branch should obtain the output result of the previous iteration node, and the actual-value variable should be the outputs above

❌ Actual Behavior

The conditional branch cannot obtain the output result of the previous iteration node

[dosubot]

The issue you're experiencing, where the conditional branch node cannot obtain the output result of the previous iteration node, might be related to how data is passed between nodes in Dify workflows. In Dify, iteration nodes process input values formatted as list objects and output array variables. It's important to ensure that the data structure and types are correctly configured for the conditional branch to access these outputs.

Here are a few things you might want to check:

1. Data Structure: Ensure that the output from the iteration node is indeed an array and that the conditional branch is set up to handle this type of data.

2. Variable Configuration: Verify that the variables used in the conditional branch are correctly mapped to the outputs of the iteration node.

3. Node Configuration: Double-check the configuration of the conditional branch node to ensure it is set to evaluate the correct variable and that the comparison operator is correctly applied.

If these aspects are correctly configured and the issue persists, it might be a bug specific to the version you are using (0.7.1). Unfortunately, I couldn't find specific known issues related to this in the available documentation. You might want to consider checking for any updates or patches that address this issue.

To continue talking to Dosu, mention @dosu.

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[cheneyyes]

The workflow with the same configuration runs smoothly in the latest version of dify

[cheneyyes]

@Yeuoly plz，thanks