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JavaScript JavaScript Loops, Arrays and Objects Tracking Data Using Objects The Build an Object Challenge, Part 2

angelod
angelod
6,694 Points
Posted by angelod
angelod
6,694 Points

"Cannot read property 'achievements' of undefined at students.js:10"

https://w.trhou.se/q7sosd6gaw

help please

1 Answer

Manish Giri
Manish Giri
16,266 Points
Manish Giri
Manish Giri
16,266 Points

You should loop till 1 less than the length of the students array. If not, students[students.length] will be undefined, which is why you get -

"Cannot read property 'achievements' of undefined