Attempting open_gateway 46 126 -23 gateways:large_ghast from in game works fine, if I try to run this from the console
or from a command block it fails

I've tried several variations

/execute as Saereth run open_gateway 46 126 -23 gateways:dragon_retaliation
/execute as saereth in minecraft:the_end run open_gateway 46 126 -23 gateways:dragon_retaliation

all variations just throw an error: An unexpected error occurred trying to execute that command
and no portal spawns.

I'm trying to run a command to spawn a portal on a player as part of an event system and for a quest turn in.