我在尝试将数据从云 Firestore 带到我的 flutter 应用程序时遇到此错误

Question

ERROR - >

Invalid argument(s): No host specified in URI file:///data/user/0/com.example.hangout/cache/scaled_8213e05d-3981-48c7-ac51-d57a3ab4b8f04882445254643686983.jpg

here is the code for the dashboard screen

dashboardScreen.dart

Answer 1

The problem is that you are storing the images without the full URL and trying to display it without concatenating it with the base url.

You have to options:

• Concatenate the image path with the base URL in the NetworkImage .
• Store the full pathof the image in the Firestore.