onSuccess modifier not calling sometimes if used to with ImagePrefetcher at SwiftUI

[TelOkan]

Firstly thanks a lot for create like this library, it is amazing. 🎉

In my project i had to need use prefetch mechanism and noticed that if you are try to load same url at KFImage and ImagePrefetcher, some times onSuccess modifier not fire, And then KFImage not refresh itself.

Note: i fixed it in my project with didn't use the url at prefetch operation if the url used on KFImage. I wanted to inform you that there is such a bug.

In my project every time i can produce this case but in sample project rate is approximately ten to one.

Version: 7.11.0

Sample Project output.
https://github.com/user-attachments/assets/38da0395-5d57-4ac0-8236-a8be57faf747

[onevcat]

Thanks for sharing this... Let me check..

[onevcat]

I attempted to replicate the sample scene but was unable to reproduce the issue, even after more than 50 attempts.

Could you try testing this with the latest version of Kingfisher (8.1.3)? These latest v8 versions should include some fixes for thread-related issues and handler improvements. Maybe it helps.

[TelOkan]

Okey i will try with latest version. Thanks for feedback.