iOS error with latest navigation-compose

[mjdenham]

If I upgrade the navigation-compose library to version 2.8.0-alpha08 in order to use the new type-safe navigation objects the webview still works on Android but there is an error from WebViewNavigator when running iOS:

IrLinkageError: Function 'UIKitView' can not be called: No function found for symbol 'androidx.compose.ui.interop/UIKitView

I have attached a stacktrace. iosKmpWebviewCrash.txt

The small test project I am working on is here: https://github.com/mjdenham/KMP-Compose-Bible-App

[KevinnZou]

@mjdenham What's your CMP version?

[mjdenham]

I am using the latest stable which is 1.6.10. I tried updating the compose version to 1.7.0-alpha01 but got the same error. Do you think the compose version could cause the error in: com.multiplatform.webview.web#IOSWebView

[yuroyami]

This is probably a binary compatibility issue. The library source code works fine when I merge it with my own code, but when I add it as a library it doesn't.

[Matcha-xiaobin]

我这ios端也有相同的问题。 安卓端可正常使用。 mac os端有以下错误： JCEF_W(36:44:100): failed to retrieve platform window handle Exception in thread "AppKit Thread" java.lang.ClassNotFoundException: org.cef.CefBrowserSettings at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)

[pavelrukin]

I also have the same problem. Please tell me did you manage to solve it. kotlin.native.internal.IrLinkageError: Function 'UIKitView' can not be called: No function found for symbol 'androidx.compose.ui.interop/UIKitView|UIKitView

[yuroyami]

@pavelrukin The workaround you can go for as of now, is to copy the source code files into your codebase rather than using this as an external dependency.

[KotlyDev]

I receive the same error using the latest compose multiplatform version. 1.7.0-alpha02

[KevinnZou]

It seems that we need to update the CMP version to 1.7.0-alpha01 to make it compatible with the latest navigation-compose library. However, we will not upgrade until the stable version is released.

[Egi10]

I'm getting the same error on my iOS device with CMP 1.6.11

[KevinnZou]

I'm getting the same error on my iOS device with CMP 1.6.11

2.8.0-alpha08 only works with CMP 1.7.0-*. I would recommend you downgrade to the stable version first.

[maicol07]

@KevinnZou can you publish an alpha/beta version that supports the new compose? So in the meantime, we can use it

[OSemenovBoyarka]

I have the same issue with Kottie library - https://github.com/ismai117/kottie. Copying problematic file from the library into the project solves the issue.

[Psycadelik]

I also have the same issue on ios but the webview works just fine on Android:

Uncaught Kotlin exception: kotlin.native.internal.IrLinkageError: Function 'UIKitView' can not be called: No function found for symbol 'androidx.compose.ui.interop/UIKitView

CMP version - 1.6.10 navigation-compose - 2.8.0-alpha08 kotlin - 2.0.0

[fluxxion82]

@KevinnZou Having an alpha/beta version that uses the latest CMP and navigation libraries would be a good idea and help a lot of people. Copying files into our project isn't a good workaround.

[KevinnZou]

@fluxxion82 Thanks for your feedback! I will release an alpha version next week. Sorry for the inconvenience.

[mjdenham]

Thanks Kevinn, 1.9.40-alpha01 works great.