Hi Arthur,

Thanks for the update.

1. jupyter throws the following error message while uploading the Model-Network.ipynb notebook. Also it wasn’t opening in the website as well probably due to the same reason. Tried to figure out the json object having the issue, but couldn’t succeed. Can you please fix it?

Cannot upload invalid Notebook

The error was: SyntaxError: JSON Parse error: Unterminated string

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2) In A3C-Doom.ipynb, the final phase where the actual computation happens, the code has run for many hours and I haven’t got any results with [*] status. Is it supposed to take very long time to complete? Could it be due to the learning rate to Adam Optimizer?