What am I missing here?

I have been trying to figure out how to make that vine go away, but can’t find any way of doing so. Does anybody know if this is a glitch? My ax flys right through it and the vine is blocking me from connecting the crystal.

I have been trying to figure out how to make that vine go away, but can’t find any way of doing so. Does anybody know if this is a glitch? My ax flys right through it and the vine is blocking me from connecting the crystal.