Couldn't run as the guide.
Closed this issue · 21 comments
2016-04-29 15:11:50.060 [info][tid:com.facebook.React.JavaScript] Running application "snowflake" with appParams: {"rootTag":1,"initialProps":{}}. DEV === true, development-level warning are ON, performance optimizations are OFF
2016-04-29 15:11:50.079 [error][tid:com.facebook.React.JavaScript] undefined is not an object (evaluating '_reactNativeRouterFlux2.default.Router')
2016-04-29 15:11:50.085 [fatal][tid:com.facebook.React.RCTExceptionsManagerQueue] Unhandled JS Exception: undefined is not an object (evaluating '_reactNativeRouterFlux2.default.Router')
Like this:
Same issue here
Same error for me too, unfortunately I have not the skills to find out what is wrong (I wanted to learn from this app :)
line #145 const Router = connect()(RNRF.Router);
I'll take a look at all these issues tomorrow. This is one of the pains of using so many Javascript libraries that are continuously changing - it's difficult to just keep a working app, working.
thanks! - I spent some hours this week building a login per Rest to a Drupal backend and was struggling with keeping the state of the user, when I discovered your app, it solves all my doubts and more.., it is amazing.
the same issue +1
Note that i am no longer maintaining this project - see README. If someone fixes these issues I will merge a PR but that's the extent of my involvement now.
Please use stable release 1.0 https://github.com/bartonhammond/snowflake/releases/tag/0.1.0
Thanks for your update and all the best for your recovery!!!!
I am trying to figure out now, how to remove the warnings:
"Warning: setState(...): Can only update a mounted or mounting component. This usually means you called setState() on an unmounted component. This is a no-op. Please check the code for the undefined component."
the warnings are thrown from the first screen (I just change the orientation of the device and get 48).
by the way, I did learn a lot from your work! And have managed to login to a different backend with the old code yesterday! Thanks again
@rbmedia @bartonhammond I've got a fix for the SetState warning issue. I will issue a pull request tomorrow when I'm back at my computer.
Hi wookiem
can you point me to the cause of the warnings?
In snowflake.js, add the following additional scene:
<Scene key="InitialLoginForm"
component={Register}
title="Register" />
In getSessionToken() in authActions.js change:
Actions.Register();
to:
Actions.InitialLoginForm();
Thanks wookiem, it works on the first view, but not if I change to "Forgot password" or "Already have an account", then I get teh warning again. I can not find what call produce those warnings
@rbmedia So, when you launch Snowflake and immediately start cycling between Register / Forgot Password, etc. your seeing the warning? I'm no longer seeing the error in my full app when I cycle between Register/Forget password... I will have time tomorrow to do a pull request against Snowflake.
Yes, after launching the App, I cycle to "Forgot Password" and by rotating the device I get the warning.
Without typing or doing anything else. the app version is 0.1.0.
Yes, when I rotate device, I'm getting the same error now. Looks like this issue may be fixed by upgrading to RN 24. If so, perhaps my changes aren't required. aksonov/react-native-router-flux#616
I've made a couple more changes and I no longer have the error (even when I device rotate):
package.json:
"react-native": "0.24.0"
"react-native-router-flux": "3.22.0"
snowflake.js:
- remove type-"replace" from Login, Register and ForgotPassword scene.
npm test also runs cleanly.
I'm hesitant to issue a pull request at this stage because RN25 which is due out in 9 days may revert some of the changes.
Ok, I will submit a pull request later today.
Thank You wookiem!