Handle of Addressables.InitializeAsync() becomes invalid when it's done

Unity 2018.4.13f1 / Addressables 1.7.5

Hi, I tried to check whether the initialization succeeded and this occurs always:

Code (CSharp):

1. var handle = Addressables.InitializeAsync();
2. await handle.Task;
3. Debug.Log(handle.Status); // <--- System.Exception: Attempting to use an invalid operation handle

Does anyone know how can I get rid of this exception, thanks.

 

No idea why that would break after awaiting the task, but try using the onComplete method to see if that works.

 

Thanks, it worked!

Now I have encountered another problem by the way:

Code (CSharp):

1. Addressables.InitializeAsync().Completed += (handle) => {
2. Debug.Log(handle.Status); // <--- always "Succeeded", even when it failed
3. Debug.Log(handle.OperationException); // <--- always "Null", even when it failed
4.  };

I'm also getting worried about what can I do when initialization failed.
Calling InitializaAsync() again seems to do nothing.

 

because Addressables ignore the exception, I can't understand why
func -> InitializationOperation.CreateInitializationOperation()

 

From the unity docs: https://docs.unity.cn/Packages/com....sableAssets.Addressables.InitializeAsync.html

You can pass 'false' to the

Code (CSharp):

1. Addressables.InitializeAsync(false)

function and it won't auto-release the handle.