Crash in UIView.skeletonLayoutSubviews() UIView+Swizzling.swift - Line 20

Description

Hi, I integrated SkeletonView into my UIKit app, and by using Firebase, we’ve seen multiple crashes reported as coming from your library. We really like how SkeletonView works and looks, so I’d really appreciate your help with this.

My team and I haven’t been able to reproduce the issue ourselves, and I also haven’t found a similar report so far. I understand this may be hard to identify or reproduce, but hopefully the Firebase crash logs will help. Note: 100% of the issues have been reported using an iPad, but this might be a misleading clue because most users use iPads.

Thanks in advance for your support!

What type of issue is this? (place an x in one of the [ ])

• bug
• enhancement (feature request)
• question
• documentation related
• discussion

Requirements (place an x in each of the [ ])

• I've read and understood the Contributing guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.
• I've searched for any related issues and avoided creating a duplicate issue.

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Bug Report

SkeletonView Environment:

SkeletonView version: SPM 1.31.0
Xcode version: 26 & 16
Swift version: 5

Steps to reproduce:

1. No steps yet, I have not been able to reproduce it, but many of our users have.

Expected result:

No crash.

Actual result:

Crash.

Attachments:

com.snaptypeapp.pro2_issue_6307fecc4bb635901dab33f0416c4961_crash_session_d097ee6af9484619b733949a706aae6a_DNE_0_v2_stacktrace.txt

Start with UIView+Swizzling.swift at line 20 and inspect the attached Firebase crash stack trace, treating the iPad context as a clue rather than a confirmed cause. No reproduction steps or tests are named; done means identifying a reproducible failure or validating a change that prevents the reported crash.