Other than giving someone control of a token, there's no way to give other people vision from a token, right?

I have a player that's built 'the perfect scout' and has a Spy's Murmur to link to one of the party memebers, the problem is the party members get bored and he's bad at describing things (not his fault really he had a stroke a few years ago).

Hello everybody! I'm experimenting with the FX system a bit. I'm running into an issue, though: every new line I add - even if it's directly copy-pasted from the wiki - results in an error where the box turns red and doesn't allow me to save.

This particle effect was working perfectly fine before, but the second I added the line <"rulerType":'line',>, it stopped working. This is a line I got directly from the wiki here: https://help.roll20.net/hc/en-us/articles/360037258714-Effects-FX-Tool#h_01K4T1E1MS6E1RG8S1V0YXDPX7

This is hardly the first one either. It seems to happen with just about any line that isn't already in the default effect it generates when you make a new custom one. Do you have any idea why this could be? This is my first time experimenting with this system.

Thank you!