bug: andorid "libxberg_jni.so" not found

[beancookie]

Description

java.lang.UnsatisfiedLinkError: dlopen failed: library "libxberg_jni.so" not found
at java.lang.Runtime.loadLibrary0(Runtime.java:1090)
at java.lang.Runtime.loadLibrary0(Runtime.java:1012)
at java.lang.System.loadLibrary(System.java:1765)
at io.xberg.XbergBridge.(XbergBridge.kt:17)
at io.xberg.Xberg.extract(Xberg.kt:94)
at com.google.ai.edge.gallery.customtasks.docimport.DocImportViewModel$extractWithXberg$2.invokeSuspend(DocImportScreen.kt:162)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:34)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:586)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:807)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:717)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:704)
Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [StandaloneCoroutine{Cancelling}@bdf0f1c, Dispatchers.IO]

Steps to reproduce

Installation
Package Installation
Kotlin DSL (build.gradle.kts):

implementation("io.xberg:xberg-android:1.0.0-rc.29")
Groovy DSL (build.gradle):

implementation 'io.xberg:xberg-android:1.0.0-rc.29'

Relevant files and configuration

[Goldziher]

Thanks for reporting. Will bs handled early next week

[HugoVG]

Looks pretty similar to what I encountered over in dotnet land where it could not find libxberg_ffi

[Goldziher]

Fixed in v1.0.0-rc.31 (the fix landed for rc.30, commit b7ce15d99b).

Root cause: the Android AAR publish job built the wrong Rust crate — xberg-ffi (which produces libxberg_ffi.so and exports no Java_io_xberg_* JNI entry points) instead of xberg-jni. So the AAR never contained a usable libxberg_jni.so, and System.loadLibrary("xberg_jni") failed with UnsatisfiedLinkError.

The publish workflow now builds xberg-jni and stages libxberg_jni.so into jniLibs/<abi>/, and a build-time guard (validateJniLibsForRelease) fails the release if libxberg_jni.so is missing for any shipped ABI. ABIs shipped: arm64-v8a, x86_64.

You were on rc.29 — please upgrade to rc.31+.