Back
I am facing this error: type 'Null' is not a subtype of type 'int'
When attempting to fetch areas from the area collection, the application throws an error: "type 'Null' is not a subtype of type 'int.'" This issue originates in the AreaModel.fromJson constructor, indicating that expected integer fields are receiving null values.
Environment:
Both the SDK and the self-hosted Appwrite server are running on the latest versions.
I encountered the same problem earlier in the day when fetching data from the server, which was resolved by downgrading the Appwrite SDK to version 16.1.0. However, again, this issue has emerged in the functionality related to fetching areas.
Any help would be appreciated!
TL;DR
Error message: "type 'Null' is not a subtype of type 'int'" occurs when fetching areas because expected integer fields are receiving null values in the AreaModel.fromJson constructor.
Environment: SDK and self-hosted Appwrite server are up to date.
Previous solution of downgrading SDK to version 16.1.0 worked once but issue reemerged when fetching areas.
Solution: Ensure proper handling for nullable values when converting JSON to model.