wifite issue

i use to run wifite before actually am a newbie i used to hack my own wifi for fun it used to crack well.But from few days i can’t crack the same wifi actually the process is running i mean all the 5 attacks but still can’t crack the same wifi password even tried deauthentication attack too no use.

Use Airgeddon if the router has WPA security and Handshake crack by Dictionary attack.
But yet,you can’t be sure to crack someone WPA password.