Project Dependencies -> Can't build APK if imported Lib has a Streaming API call definition.

[Unity2Blender]

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• I give permission for members of the FlutterFlow team to access and test my project for the sole purpose of investigating this issue.

Current Behavior

I have imported my Project Library which contains an API Call definition of Gemini API using streaming.

Now when I import this Library into the project in subject, It throws an error while building apk because Flutterflow isn't generating api_streaming.dart in the imported library package of this project. This further leads to a compile time error as one of my screen's widget & model dart files import it automatically because Flutterflow has imported it.

Expected Behavior

Exported package's API_streaming.dart should be also imported with the Project code as it throws a compile time error because an import statement depends upon it in investigation_result's widget and model file.

Steps to Reproduce

Try to Build/Generate APK from the Developer Menu.

Reproducible from Blank

• The steps to reproduce above start from a blank project.

Bug Report Code (Required)

IT4CkvLl/ZNgobhc0M71bcdvmikUJlB6RYINldVuSUsYJ5PMC+wIZ/f7XFRuTde0S1FiPGGJ+XoK08nemvHxLu1cNU2uQYBawbhyWwHJXkK6RZSSC7rpZW5/Df1mCWqC1p2CniYlFMpiLVkt3HGMAO6WfDHsQ72xIXowReaIC5KK2SrDX1iXc2URm05KZDPz

Visual documentation

Here you can see that api_streaming.dart is being imported from my Library along with api_calls.dart.

Here you see that bug that api_streaming.dart is not added to the Project's code while api_calls.dart is present and compiles just fine.

Here finally due to the absense of api_streaming.dart, It leads to this error when I try to Build APK.

Environment

- FlutterFlow version: 5.0.0
- Platform: Windows 11
- Browser name and version:
- Operating system and version affected:

Additional Information

No response

[Alezanello]

Hello,

While attempting to replicate the issue, I encountered a similar (or possibly related) problem. Unfortunately, I wasn’t able to debug it, as I’m unable to download the code, publish to the web, or view the code directly from FlutterFlow — it results in a grey screen.

Here are the steps I followed:

1. Created a new project using the Gemini Chat from the Marketplace (to test the Streaming API with libraries).
2. Published that project as a library.
3. Created a new project and imported the project library.
4. Set up a button to trigger the Streaming API call from the library.

At this point, everything crashes.


Library Project: https://app.flutterflow.io/project/qa-2108-t-j5o1i4
Real Project: https://app.flutterflow.io/project/qa-2108-c-utth3a

[Alezanello]

Hello,

While trying to replicate the issue, I encountered a similar (or possibly related) problem.

I'll escalate this ticket as high priority to the engineering team for a deeper investigation and possible fix. Thank you so much for bringing this to our attention!

[Unity2Blender]

Hi, what's the status of this issue, I am still facing it in my workflow.

[AnushaFF]

Thanks for reporting the issue! The fix will be released in the upcoming releases.