Is the new warp bugged?

[Wiccano]

I tried to use the "portal" warp on a level I'm working on, but when I went to test the gameplay, it seemed more like I was on quicksand ...
Is this a bug, or am I using it the wrong way, or has it not been added to SMBX yet?

[Emral]

Portal warp is not a SMBX2 thing. IDK what's up with that button.

[KateBulka]

Its actually suposed to be a feature of 38a and PGE. But since it shows up in smbx2, then yeah, thats a bug of PGE.

[mariobrigade2018]

So sorry for bumping this, but just to inform the folks reading this, as of beta 5, portal warps now work.