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JavaScript Asynchronous Programming with JavaScript Understanding Promises From Callbacks to Promises

Posted by timur
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timur
Full Stack JavaScript Techdegree Graduate 18,104 Points

A 'person' in generateHTML() doesn't have a thumbnail property, crashing the entire program

My code is exactly the same as that of Guil, but the site kept popping an error message, indicating thumbnail is not defined. As I ran chrome dev tool to debug, I noticed Aleksandr Skvortsov's Wikipedia JSON doesn't contain a thumbnail property. Posting for Treehouse Staff to notice, but I'll really appreciate it if anyone can come up with a quick fix!

1 Answer

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,971 Points

Here is a previous forum question that may be helpful.