crashes in versions 3.0.0 and 3.0.1

[milyan5]

Hi there,
After releasing a new version of my application with version 3.0.0 of your SDK, I noticed crashes in Firebase Crashlytics. After that, I found version 3.0.1, added it to my app and released it. I was hoping this would help me to fix the crash. However this didn't happen unfortunately. I don't know how to reproduce it, this never happened to me. But I provide the crash stack trace below. This happens only to users with the latest iOS - iOS 26. I hope this should help you. I look forward to your help in solving this problem.

[TimOliver]

Hey @milyan5! Thanks for the feedback!

I had to have a long think about this one. The library's usage of [UIGlassEffect effectWithStyle:] is gated behind an iOS 26 check, so there's no reason why this should be occurring.

But then I realized what might be happening. [UIGlassEffect effectWithStyle:] was added halfway into iOS 26's beta cycle. Maybe beta 3 or 4. So it's possible that there are still users out there on very early versions of the iOS 26.0 beta where this method wasn't implemented yet.

In the past, iOS betas used to eventually expire, but I'm not sure if this is the case anymore. In any case, probably the best way to fix this is to re-enforce that check with a respondsToSelector() check.

[milyan5]

@TimOliver
On the one hand, this makes sense. On the other hand, I don't think it's easy for regular users to get an iOS beta. And it's already mid-November, I think even the geeky developers have already updated.
As far as I know, Firebase Crashlytics tracks crashes on devices with iOS beta versions. I checked iOS versions in the crashes. There are no such cases with iOS beta. This might be another thing that Apple ruined in the new iOS.

But in any case, in my opinion, your solution should fix this issue

[TimOliver]

Yeah I can't see any pragmatic reason why people would choose to remain on beta versions of iOS 26.0, but that's the best working theory I have.

Okay! I just pushed v3.1.1 out. HOPEFULLY this will resolve the issue. Let me know how you go. :)

[milyan5]

thank you, I will try this. Sure, I will let know you later