> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://fyno.io/docs/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://fyno.io/docs/_mcp/server.

# Build System and Compilation Troubleshooting FAQ

> Resolve common build phase cycles and compilation issues within the native iOS Xcode build system when embedding Flutter Push SDK headers.

#### Build Issue: Error (Xcode): Cycle inside Runner; building could produce unreliable results

In **Xcode** > **Targets** > **Runner** > **Build Phases**, drag and arrange Embed Frameworks, \[CP] Embed Pods Frameworks, and Embed Foundation Extensions so that they are above **Run Script**. Refer [this](https://developer.apple.com/forums/thread/730974) for more details.

![](/docs/_fern-img/d1ec7fda38c3ebbd7d9cf39d6b8fbf371adabf8d71e38be745ad1495770f8d9d.webp)