I am developing an app using Flutter.
When I build, I encounter the following error:
Parse Issue (Xcode): Module 'app_tracking_transparency' not found
/.../ios/Runner/GeneratedPluginRegistrant.m:11:8
I have cleared the cache and reinstalled everything, but the error persists.
Please let me know the cause and possible solutions.
occured error source
//
// Generated file. Do not edit.
//
// clang-format off
#import "GeneratedPluginRegistrant.h"
#if__has_include(<app_tracking_transparency/AppTrackingTransparencyPlugin.h>)
#import <app_tracking_transparency/AppTrackingTransparencyPlugin.h>
#else
@import app_tracking_transparency;
#endif
ryo-worker
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I'm managing the database with SQLite in Flutter.
I want to enable iCloud backup and restore on the Swift side when called from Flutter.
I am using the following source code, but it is not working.
What could be the cause?
Could you provide a method and countermeasure?
private func saveFileToICloud(fileName: String, localDatabasePath: String, result: @escaping FlutterResult) {
guard let containerName = Bundle.main.object(forInfoDictionaryKey: "ICLOUD_CONTAINER_NAME") as? String else {
result(FlutterError(code: "NO_ICLOUD_CONTAINER", message: "iCloud container is not available", details: nil))
return
}
guard let containerURL = FileManager.default.url(forUbiquityContainerIdentifier: containerName) else {
result(FlutterError(code: "NO_ICLOUD_CONTAINER", message: "iCloud container is not available", details: nil))
return
}
let fileURL = containerURL.appendingPathComponent(fileName)
let sourceURL = URL(fileURLWithPath: localDatabasePath)
do {
if FileManager.default.fileExists(atPath: fileURL.path) {
try FileManager.default.removeItem(at: fileURL)
}
try FileManager.default.copyItem(at: sourceURL, to: fileURL)
result("File saved successfully to iCloud: \(fileURL.path)")
} catch {
result(FlutterError(code: "WRITE_ERROR", message: "Failed to write file to iCloud", details: error.localizedDescription))
}
}
private func readFileFromICloud(fileName: String, localDatabasePath: String, result: @escaping FlutterResult) {
let containerName = ProcessInfo.processInfo.environment["ICLOUD_CONTAINER_NAME"]
guard let containerURL = FileManager.default.url(forUbiquityContainerIdentifier: containerName) else {
result(FlutterError(code: "NO_ICLOUD_CONTAINER", message: "iCloud container is not available", details: nil))
return
}
let fileURL = containerURL.appendingPathComponent(fileName)
let sourceURL = URL(fileURLWithPath: localDatabasePath)
do {
if FileManager.default.fileExists(atPath: sourceURL.path) {
try FileManager.default.removeItem(at: sourceURL)
}
try FileManager.default.copyItem(at: fileURL, to: sourceURL)
result("File restored successfully to sqlite: \(sourceURL.path)") } catch {
result(FlutterError(code: "READ_ERROR", message: "Failed to read file from iCloud", details: error.localizedDescription))
}
}