/execute positioned gets syntax error after 1.19.80 update

After the Minecraft update, something in the command probably changed.

I have a scoreboard on my realm, this can temporarily remove offline players from the overview. After the update, this still does this, but the numbers are no longer displayed correctly.

YT: Minecraft Money Scoreboard (No offline player or reset)
Minecraft Money Scoreboard (No offline player or reset) - YouTube

After the Minecraft update I get the following error:

Execute at @a positioned ~ ~ ~ run scoreboard players operation @p (Name2) = @p (Name1)

syntax error: unexpected “” at “positioned >><< ~ ~ run s”