gameid is not defined, when trying to add a collection to vortex.

[one50watts4ohm]

trying to update/add/change a collection. Doesn't want to add collection from either opera gx or firefox. Any help would be appreciated.

[Pickysaurus]

This is a fault with the Warhammer 40k Darktide extension (as noted in the second line of the error). 

You can report it here: https://www.nexusmods.com/site/mods/684

Alternatively, you should uninstall it from the Extensions section.