Returning a value wrapped in option from a message results in error

[JayPavlina]

Returning a value wrapped in an option results in the following error:

Uncaught error. Something went wrong with the query and rendering of this component. createType(Option):: Cannot construct unknown type Option

If the value is None, there is no error. It only happens when it is Some.

To reproduce, run the ink erc721 example. Call mint on a token ID. Then call owner_of on the same token ID you just minted.

[cmichi]

I just ran into this as well with the most recent version of the canvas-ui. So the bug still exists.

Edit: Just tried in polkadot-js and it works fine there.

[cmichi]

Closed via #106.