The latest articles on DEV Community by Lara (@lalulafrei). https://dev.to/lalulafrei https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F141346%2F3993502c-71cc-42aa-9495-ca3efd57a69e.png https://dev.to/lalulafrei en Lara Fri, 01 Mar 2019 13:35:14 +0000 https://dev.to/lalulafrei/elements-in-my-components-not-displaying-o-243a https://dev.to/lalulafrei/elements-in-my-components-not-displaying-o-243a <p>i am doing my capstone project on my udacity front end nanodegree, it is written in react, includes a neighourhood map (google API), and many parent/child &amp; sibling component interactions. <br> the problem i am having is that, after i added functionality to connect two of the elements in a component (namely, an item in a mapped array with a list of locations has to trigger something on a google map marker (marker comes from its api)). when i added this, the list stopped displaying and, needless to say, there is no functionality. i am at a loss, almost 99.9% positive it is some error on my side but cannot see it/understand it because it is only my 2nd ever react project, and cannot find anyone available to help me rn. <br> So, here i am. found this resource on the reactjs.org documentation and giving it a try. bare with me as it is my first post ever, surely you'll want to see the code but idk which part and i didnt do it via github, it is local on my computer. i can upload it if necessary OR (better and quicker yet) post it wherever. </p> <p>thank you so much for finding my bottle in the ocean :D &amp; regards.</p> react help