Explore the intersection of business and app development. Discuss topics like device management, education, and resources for aspiring app developers.

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Playground Learn to Code 2, World Creation
world.place(Portal(color: #colorLiteral(red: 1.0004385709762573, green: 0.22760793566703796, blue: 0.18670153617858887, alpha: 1.0)), at: Coordinate(column: 0, row: 0)) I get the following error from the above little piece of code : “There was a problem running this code. Check for problems …. Start over” WHY
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373
Sep ’24
How and when to renew expiring provisioning profile?
Hi everyone, I maintain an app that is developed and distributed with an Apple Developer Enterprise subscription and delivered via my institution’s private site, where users download the .ipa file after logging in. From what I see, we use automatic signing in Xcode where possible. On the 1st of January 2024, the provisioning profile expired, and the developer before me had to rush to renew it because the app stopped working. Now, I have some questions about how to prevent this from happening again: When should I renew the provisioning profile? Can I renew it before the expiration without blocking the current app version that users have already downloaded? How do I renew it? If I need to download a certificate, does it need to be converted into a different format? Do we need to build a new .ipa file that users will have to download before the expiration date? here a screenshot clearance and guide:
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1.4k
Sep ’24
CNContact instantMessage field duplicates after serializaiton/deserialization
Hello folks, I stumbled upon a weird CNContact serialization problem. I use the Contacts framework to update the AIM field, which is one of the instantMessageAddresses within a single Contact. Here is the simplified code I used: func updateAIMFieldOn(contact: CNContact, aimValue: String) { do { guard let mutableContact = contact.mutableCopy() as? CNMutableContact else { logger.error("[CM] Couldn't update contact with aim \(aimValue)") return } var updatedAddresses = mutableContact.instantMessageAddresses updatedAddresses.append(CNLabeledValue(label: "", value: CNInstantMessageAddress(username: aimValue, service: CNInstantMessageServiceAIM))) mutableContact.instantMessageAddresses = updatedAddresses let saveRequest = CNSaveRequest() saveRequest.update(mutableContact) try CNContactStore().execute(saveRequest) logger.verbose("Contact's AIM updated successfully!") } catch { logger.error("Couldn't update contact") } } And after serializing the contact to data, and then deserializing, the contact got two AIM fields with the same value: X-AIM;type=pref:some:part:of_my_aim_value IMPP;X-SERVICE-TYPE=AIM;type=pref:some:part:of_my_aim_value Why does it work in this manner? Is it possible that ":" char causes that? Format of my aim username is {some:part:of_my_aim_value}. I didn't find any information in the docs. Thanks!
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683
Jun ’24
Intune Auto-Update Issue Following Xamarin Project Migration
We're currently facing an issue with Intune not automatically updating/downloading the updated build/app to end-user ios devices. It's worth noting that we've recently migrated the Xamarin project to a .NET-style SDK in this version. Previously, the app used to update automatically without any problems. We'd appreciate it if you could help us understand what might be causing this issue.
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508
Mar ’24
Apps installed on child device is not showing on Parent Device
I am creating a prototype with the new Screen Time API introduced by Apple. The issue I am facing is, Applications installed in child device is not showing in parent device with FamilyActivityPicker. It is showing in Child device and apps can be shielded from child's device. Can some one describe, how to list the apps in parent's device. Both Device are running in iOS 15.3. Both falls in same family group Child is under 13 yrs old Screen Time enabled in both device and parent device can see child in Screen Time.
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Feb ’22