Resolved 3rd Anniversary event bug

Hello everyone,
Does anyone experience the same problem as me? I can't seem to see the miracle cube (someone mega-ed about it) as well as other event items. Such as the Big Cream Puff, Anniversary boxes, and Anniversary tickets.
Yesterday, the Big puff daddy was spawned and I went. After killing it, I went to talk to the NPC to exit the map as well as to get my share of big cream puff. However, I got disconnected instead, and didn't get any puff. That aside, I cant see the Valentine's Day Chocolate (from previous event) too. Wanted to throw it out of my inventory and I got disconnected too when I clicked on it.
As for the Birthday cake piece (the one to donate to make Big puff daddy spawn), there's a untradeable tag above it. I can throw out the cake, but I can't give others via trade.
My Mac is currently running on Sierra version. I did not encounter such problem at any other event except this, hopefully someone out there have a solution for this.

 

Sorry, I forgot to mention that I tried reinstalling maplelegends already.
Upon pm-ing some of the GMs in discord, they asked me to reinstall, so I went ahead and do it but to no avail.
Tried restarting my laptop and reinstall again using the bottom link and the same problem still surface.

 

Still looking for help. Please help >.>

 

This is the zip file I download and the right side is my maple >.>

 

Hi sorry for the trouble, I downloaded it without the wz edit and I can see the vday chocolate, which I assume should be back to normal like everyone else. Thanks!!

 

Yes I was using the old Drop Filter. But even after I've downloaded the new one, it's not working too. I went to re-download the whole wz edit and reapplied it onto the new patcher but seems like it's not working too.