This was an interesting glitch: it got stuck in the middle of the glass animation. Entire app (ebay) became unresponsive.
Aleksandar Vacić
@aleck.mastodon.social.ap.brid.gy
481 followers 0 following 442 posts
Very opinionated. iOS apps. Espresso. Moto GP. Formerly: winery owner, web developer. 🌉 bridged from ⁂ mastodon.social/@aleck, follow @ap.brid.gy to interact
![Found it. Here's the problem — look at your section provider at line 704-708:
let layout = UICollectionViewCompositionallLayout(
sectionProvider: ({
[weak self] in
self?.createSection(sectionIndex: $0, layoutEnviror
}),
configuration: config
)
UICollectionViewCompositionallayout asserts that the section provider
must return a non-nil NSCollectionLayoutSection for every section index.
But your closure returns nil in several scenarios:
1. self is deallocated — self?.createSection(...) returns nil via
optional chaining](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:fko4j6swhwnlope3ymwzt5og/bafkreidbbqovfnnuaopvjx2mhydc5ljuyfrc7bn4tzhlk2sqf47jz46xp4)
