File written: stitcher/Resources/Generated/UIImage+Asset.swift
File written: stitcher/Resources/Generated/Localized.swift
[31mTemplate named swift4 not found. Use `swiftgen templates list` to list available named templates or use `templatePath` to specify a template by its full path.[0m
Command PhaseScriptExecution failed with a nonzero exit code
Building fails with the given output: