VVDI Key Tool Toyota H Chip Copy “504 Request type error”

Problem:
Trying to Clone toyota h chip with VVDI key tool but always get this message.
“504 Request type error”
Any tips? Is there something I need to activate??

Solution: 

VVDI Mini key tool and vvdi2 is only thing that can do it with the new vvdi super chip.

Check :

VVDI Mini Key Tool copy 8A 8C 8E 46 47 48 49 4D etc using VVDI Super Chip