I have submitted an update of my application to iTunes which I got it approved today. Lately I have downloaded it on my device from iTunes to check and I found one functionality is not working as expected.
Problem:
I have a UIScrollView in my app and has horizontal scrolling. After the update I am not able to scroll it. I restarted the app and then it starts scrolling but scrolling infinite horizontally. I know this sounds stupid.
Immediately I opened my project code and ran it on device to check the issue using development provisioning profile but it is working perfectly over there.
Can any one suggest me what can be the issue? Or how can I debug that what went wrong when I submitted the update to iTunes?
You give us very little to work with, but here are a couple of suggestions:
Make sure you're looking at exactly the same code
Make sure you're testing code built with exactly the same compiler settings. For example, usually when you're running from Xcode you'll compile in debug mode. Don't. Compile it in "release" mode (with all the optimisations switched on)
Don't worry about provisioning profiles; they won't be the problem
If it's affecting all iOS 5 and 6 devices, though, I do wonder how you were testing it? And how fundamental is the scrolling to your app? It did, after all, pass Apple's testing. Maybe it's only happening on your devices because it has some "junk" left over from your previous testing?
Related
The app I have created seems to open quite slow (and janky) compared to other apps on my phone. It only seems to happen on android
I have tried copying the dependencies to a new project and running it and it doesn't replicate the same behaviour.
I have also changed the original app to only load a red container in the matierial app but its still really choppy on app launch before it loads.
I would post some code but I am not entirely sure whats wrong.
Sorry this is quite vague but I am running out of ideas. I dont really want to have to recreate everything in a new project.
Please note I have done the android v2 migration so it could potentially be linked to this?
Does anyone have any ideas to what could be causing it?
Update:
Forgot to mention this is on profile/release mode.. its not debug mode causing it
Well, it's hard to know why your app is being so "janky" but i'm going to make a few shots in the dark:
Are you running this on an emulator or on a real phone? Emulators will sometimes act weird, and will deliver results that you might not see on an actual android device. If you are running this on an emulator, try launching it on a physical phone. I have had experience with using Android emulators and sometimes trying to open the app at all becomes weird. How old your phone is might also be the cause of this, if it is old.
Do you have too many tabs open? Try exiting out of all of your applications and then open up your flutter app. See if that does anything.
That is all that I have concerning the environment that you are working in. You haven't posted any code, so i'm going to have to ask you about what your app is doing on startup. It would be good if you posted some code or a link to a git repository so that I can see that and be of better help.
I've made an app (called BeSharp), tested it a lot, uploaded it to Apple AppStore, and now all users report that the pop-up menu I use (custom one) does not respond to clicks.
It does not crash, so I don't understand how to get some debugging done.
So, the question:
How can I debug release version?
Thanks in advance.
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Thanks everybody for comments.
I solved the issue.
After inserting some NSLog into code, and running release version on real device, I have pinpointed the issue, and it was in custom button component - in 6.1 some Alpha test function works incorrectly.
So I just updated it and everything worked fine.
Our latest app was rejected by giving following reason
"when the user launches the app, a blank black screen is produced"
We had tested this many times and did not notice this issue. We tested again now, but it is working properly for us.
Can someone help us to find out the issue?
I don't think anyone can help you find this issue, My suggestion would be to follow up with the Review Team and try to obtain as much information as you can from them. Such as, what device was it tested on, what OS version and so forth.
Ah, the many woes of the app store process.
Make sure that you have tested your app not only on the simulator but also on a physical device.
Secondly the issue might be that you have made some (false) assumptions about the data on the device, that you might have put there manually, but isn't handled when installing anew.
Therefore a plan of attack might be to remove the application complete from both device and simulator and try running them from a fresh install rather than on top of an already installed installation.
Best of luck!
Try to build and install your app from a clean state. You may not be seeing the same as the reviewer, because if you only "build&run" all the time, old files, which are not part of the final build, are still present on your device or in the simulator.
So clean the build folder, remove the app from your device, and try again. Also, check if you app can live without an internet connection.
Your best bet is to discuss this directly with the Apple guys (Resolution Center).
There are already a couple of questions on this but I followed their steps to solve it and it doesn't seem to work for me. Here's what I have done:
1. I double checked to have the bundle identifier in the xcode project to be the exact same as the provisioning profile found on the provisioning portal (it also says Game Center is enabled). No wildcards.
2. I have logged in using a sandboxed account to gamecenter (made 2 accounts incase one wasn't sandbox). I did see the word "sandbox" with some numbers/letters on the top left while signing up for an account, so I'm 100% sure I have a sandboxed account. Tried 2 different sandbox accounts. Tried on 2 different devices (ipad/iphone). Also tried on the iPhone simulator.
3. I have deleted my app from my iPhone many times and tried it again.
I'm running 4.3/xcode 4 on iPhone + iPad.
I'm still receiving the message. Any help would be appreciated. Thanks!
From memory (I battled with this recently)…
In addition to what you've already done, you have to setup your app (even if it's using a fake bundle ID) in ITC (iTunes Connect). This means you need to put in a name, category, a screenshot and a bunch of other stuff (you can just put dummy data in there for testing purposes). Then you need to create a version of your app, then enable Game Center on that version.
There might have been a few other important steps that I've forgotten, but in between the voodoo dancing and making sacrifices to the gods of iOS etc., that's all I can recall.
Deleting the old app from your device can sometimes help too. Looks like it stores some data with an app and will try to login to actual Game Center instead of Sandbox Mode.
This solved my problem when trying to add Game Center in an update.
This is how I solved the problem. I opened the Settings App, then select Game Center. At the bottom under Developer, turn on "Sandbox".
I had a similar problem. Make sure you have the exact same app version in xcode and ITC. For example, if you have 1.0 in xcode and 1 in ITC it will not work. The version is a string not a float, so 1.0 != 1.
My situation is , It showed "this game is not recognized by game center",and my ipad is jail-broken. so I uninstall Appsync 5.0+ in Cydia--> logout game center---> reinstall app, it's ok now
In my case, almost everything people had suggested was in already correct for my app.
My bundle IDs were correct, my iTunes Connect record was set up, etc. However, the version number of the build that had been uploaded to iTunes Connect was not recent (and didn't match the version I was building onto the test device).
After uploading a newer build to iTunes Connect with a matching version number, it appeared to fix the problem.
I'm not guaranteeing it won't break in the future (because the authentication seems to be very flaky and has worked previously, even with the old version record), but for now it seems to have solved the problem for me.
I learned from somewhere that if your machine(iphone or ipad) is jail-broken, it will assume you use the real game center without the sandbox one.
So, if your devices are jail-broken, just restore it, and give it a try.
Hope this will help you.
1) i developed one application.. it is working fine in simulator. does it work in real
iPhone with out any modification..
2)
a) when i select in xcode projectmenu -> SetActiveSDK -> Device-iPhone OS 2.2 getting one
error. but i can't see what is the error, how to solve this ?.
b) if it is not working with Device -iPhone OS SDK, is it work on the real iPhone.?
pls help , thanx and regards.
Good job on your app. It's a good sign that it works in the simulator, but you never know if it will work on the device until you try. Some things will be faster on the device and many things will be slower. There are other differences. It's possible to have your app crash on the device but not on the sim, or the other way around. It's even more common to have memory leaks on one but not the other. XCode lets you debug on either and run the code tools on either.
Signing is a bit of a nightmare. It's easy to mess it up. Follow the instructions carefully. If you think you've messed up your project beyond hope, start a new project and move your source and assets over to it.
At some point you'll have everything working, then you'll turn off your computer or something and you'll get a message that you don't have a valid device connected. Reboot your iPhone when that happens.
Be warned that it's even hairier signing your code for the App store.
Just stay calm and keep trying. Also, ask on Apple's boards. Many people have gone through the trama and shared your pain. Good luck.