What is UBERVERSAL mentioned in error respose?

[sealytic...@gmail.com]

Hello,

I am making a campaign shared set request and api returning this error:

NEGATIVE_KEYWORD shared set type cannot be applied to channel type UBERVERSAL

I checked advertising channel types and there is nothng like that.

There is also no documentation about UBERVERSAL. Can you explain about that please?

Thanks