The name `@sinoform/app-context` was looked up in the Haste module map. It cannot be resolved, because there exists several different files, or packages, that provide a module for that particular name and platform. The platform is generic (no extension). You must delete or exclude files until there remains only one of these:
 * `E:\workspace\sino-intellisense-form\packages\app-context\dist\package.json` (package)
 * `E:\workspace\sino-intellisense-form\packages\app-context\package.json` (package)