Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript

Killeon Patterson
Killeon Patterson
18,214 Points
Posted by Killeon Patterson
Killeon Patterson
18,214 Points

App freezes on IOS

Hello,

My react web app freezes on ios platforms. The web app performs as expected on other systems.

I've attempted some research of the issue and tried the solutions I found. Some answers involved changing settings on the device. There were others for adding/removing things from the code. I have not had success with any of the suggestions just yet.

It is my understanding that the react web app I built should be able to run online across any browser. Is that incorrect? Below is a link to my github for reference, if anyone has a chance to review it for what I might have missed? Thank you.

https://github.com/Kilosince/dubcity

2 Answers

Shane Oliver
Shane Oliver
19,977 Points
Shane Oliver
Shane Oliver
19,977 Points

You've linked a Nodejs project

Killeon Patterson
Killeon Patterson
18,214 Points
Killeon Patterson
Killeon Patterson
18,214 Points

Shane Oliver 

Yes, the project uses Mongo Express React and Node.js? Do MERN apps not work on ios? Thank you.
Rohald van Merode
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Rohald van Merode
Treehouse Staff
Rohald van Merode
.a{fill-rule:evenodd;}techdegree
Rohald van Merode
Treehouse Staff

Hi Killeon Patterson 👋

Are there any specific features, components or routes you're using when this freezing occurs? I just ran your project on my end but I'm unable to replicate any freezing issues, also without a backend running I can't really test more than navigating from one route to another. If you happen to have your project deployed somewhere that would be great for some additional testing 🙂

Killeon Patterson
Killeon Patterson
18,214 Points
Killeon Patterson
Killeon Patterson
18,214 Points

Hello Rohald van Merode,

Thank you for your reply. After I login to the app it crashes. It freezes completely on the first page loaded. I have to delete the phone's cache history each time it freezes, before I'm able to try again. The app freezes on iOS platforms. It is deployed on Heroku.