Oliver S Proudfoot

Fix for Null Messages

1

If anyone sees this, I managed to fix the issue of null messages: "Py-iMessenger is completely broken with MacOS Ventura. As far as I can tell, the database is no...

[BUG] ProbabilisticTensorDictModule._dist_sample hasattr error

1

## Describe the bug The following code section is logically flawed. Bug was introduced [here](https://github.com/pytorch/tensordict/commit/785cac107bca0228d109dce6d8d5ca63300eaf81#diff-b1e93f4f4401e7f3752ce5032d14da2f0aaaa4b0ab99af3e133f616073e168c7L523-R532) ```python elif interaction_type is InteractionType.MEAN: if hasattr(dist, "mean"): try: return dist.mean except NotImplementedError: pass if...