'Cancel event that triggered global trigger' bugging out alongside 'Player right clicks block'

(Please ignore the call procedure, it's unrelated)

If the first IF statement is not met, it places the block on the server but skips the animations and sound in the client.

Basically, if a block is unlocked, you can interact with it. Else, you can't.

I can't just make artificial sounds and hand swings play out, because I need the mod to be compatible with many other mods.

Please help!