FBFlutterContainerManager activeContainer:forUniqueId 方法崩溃

[liu521227]

flutter升级到2.3版本后，线上发现flutter_boost（开始是preview.6，后升级到preview.13）有崩溃，但测试中无法复现，麻烦看看，崩溃堆栈信息如下：

flutter_boost 0xd170 -[FBFlutterContainerManager activeContainer:forUniqueId:].cold.1 flutter_boost 0x65dc -[FBFlutterContainerManager activeContainer:forUniqueId:] flutter_boost 0x9988 -[FlutterBoostPlugin containerWillAppear:] flutter_boost 0x7c10 -[FBFlutterViewContainer viewWillAppear:]

[liu521227]

从用户轨迹看，都是A（flutter页面）-> B（任意页面）,在B返回A的时候闪退了

[ColdPaleLight]

有更详细的崩溃堆栈吗

[liu521227]

没有更详细的崩溃堆栈，能拿到的信息就上面那些

[qigge]

崩溃在FBFlutterContainerManager.m下53行的断言，我这边也遇到了

- (void)activeContainer:(id<FBFlutterContainer>)container forUniqueId:(NSString *)uniqueId {
    if (uniqueId == nil || container == nil) return;
    assert(self.allContainers[uniqueId] != nil);
    if ([self.activeContainers containsObject:container]) {
        [self.activeContainers removeObject:container];
    }
    [self.activeContainers addObject:container];
}

[Jeremy7937]

崩溃在FBFlutterContainerManager.m下53行的断言，我这边也遇到了

- (void)activeContainer:(id<FBFlutterContainer>)container forUniqueId:(NSString *)uniqueId {
    if (uniqueId == nil || container == nil) return;
    assert(self.allContainers[uniqueId] != nil);
    if ([self.activeContainers containsObject:container]) {
        [self.activeContainers removeObject:container];
    }
    [self.activeContainers addObject:container];
}

现在这个问题有解决吗？我这边也遇到了相同改的报错

[hkunpeng]

好像是Native页面压栈了两个相同的flutter页面，点击返回就会出现这样的问题。