DEP0018 error when installing a package
I am trying to install a package for my project in IONIC v1 and I am getting this error:
when executing this command:
C:\xampp\htdocs\tin_app>cordova plugin add email@example.com \ --variable API_KEY_FOR_ANDROID="xxxx"
Why does this happen and what can I do to solve it? I would appreciate it if you would explain me well, I am quite new in this topic and I can not find a solution. please have me patience I am new in this world. thank you.