kotlin.js.JsException: Cannot read properties of undefined (reading 'default')

[mahramane]

kotlin.js.JsException: Cannot read properties of undefined (reading 'default')
TypeError: Cannot read properties of undefined (reading 'default')
at kotlinx.io.node.getRequire (webpack-internal:///./kotlin/Aino-composeApp.uninstantiated.mjs:281:38)
at Aino:composeApp.kotlinx.io.node.getRequire__externalAdapter (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[17168]:0x86c5cc)
at Aino:composeApp.kotlinx.io.node. (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[17203]:0x86c988)
at Aino:composeApp.kotlinx.io.node. (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[17165]:0x86c47f)
at Aino:composeApp.kotlinx.io.files. (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[17064]:0x86afeb)
at Aino:composeApp.kotlinx.io.files. (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[17040]:0x86a7dd)
at Aino:composeApp.kotlinx.io.files.removeTrailingSeparators$default (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[17000]:0x865df2)
at Aino:composeApp.kotlinx.io.files.Path. (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[17066]:0x86b0bf)
at Aino:composeApp.kotlinx.io.files.Path (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[17074]:0x86b2f0)
at Aino:composeApp.com.ainoapp.aino.platform. (http://localhost:8081/cbbcf7d5af01f1e37c51.wasm:wasm-function[47528]:0xb03e54)

[fzhinkin]

@mahramane please provide more context.

[lppedd]

I feel like this is just because the app is running in the browser. globalThis.module would be undefined there.

kotlinx-io/core/wasmJs/src/node/nodeModulesWasmJs.kt

Lines 14 to 19 in 82caeb2

	@JsFun("""() => {
	const importMeta = import.meta;
	return globalThis.module.default.createRequire(importMeta.url);
	}
	""")
	internal external fun getRequire(): JsAny

[mahramane]

@mahramane please provide more context.

Hi
This error occurred inside the browser console on the Wasm Js platform.

[mahramane]

+++

[himanshumistri]

how to fix this with the latest KMP Project Structure?

My Wasm app does show the following error when run as :webApp:wasmJsBrowserDevelopmentRun

Exception while trying to handle coroutine exception
kotlin.RuntimeException: Exception while trying to handle coroutine exception
RuntimeException: Exception while trying to handle coroutine exception
    at kotlin.createJsError (webpack-internal:///./kotlin/PlayBubbleBuzz-webApp.import-object.mjs:47:50)
    at <PlayBubbleBuzz:webApp>.kotlin.createJsError__externalAdapter (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11515]:0x454167)
    at <PlayBubbleBuzz:webApp>.kotlin.Throwable.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11504]:0x453f97)
    at <PlayBubbleBuzz:webApp>.kotlin.Exception.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11971]:0x459f24)
    at <PlayBubbleBuzz:webApp>.kotlin.RuntimeException.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11961]:0x459d3e)
    at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.handlerException (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[15546]:0x4f2cd2)
    at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.handleCoroutineException (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[15545]:0x4f2c94)
    at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.StandaloneCoroutine.handleJobException (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[15352]:0x4ef820)
    at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.JobSupport.finalizeFinishingState (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[15746]:0x4f5b93)
    at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.JobSupport.tryMakeCompletingSlowPath (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[15797]:0x4f813a)
    Suppressed: kotlin.js.JsException: Cannot read properties of undefined (reading 'getParameter')
    TypeError: Cannot read properties of undefined (reading 'getParameter')
        at _glGetString (webpack-internal:///./kotlin/skiko.mjs:1047:90197)
        at http://localhost:8080/6e23e5428398b92da386.wasm:wasm-function[10689]:0x41421c
        at http://localhost:8080/6e23e5428398b92da386.wasm:wasm-function[389]:0x1c734
        at org_jetbrains_skia_DirectContext__1nMakeGL (webpack-internal:///./kotlin/skiko.mjs:1339:165)
        at <PlayBubbleBuzz:webApp>.org.jetbrains.skia.Companion.makeGL (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[29060]:0x61d1e0)
        at <PlayBubbleBuzz:webApp>.org.jetbrains.skiko.CanvasRenderer.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[31854]:0x652dc7)
        at <PlayBubbleBuzz:webApp>.org.jetbrains.skiko.<no name provided>.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[31888]:0x65340b)
        at <PlayBubbleBuzz:webApp>.org.jetbrains.skiko.SkiaLayer.attachTo (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[31908]:0x65368a)
        at <PlayBubbleBuzz:webApp>.org.jetbrains.skiko.SkiaLayer.attachTo (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[31903]:0x653635)
        at <PlayBubbleBuzz:webApp>.androidx.compose.ui.window.ComposeWindow.resize (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[49123]:0x802c91)
    Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [androidx.compose.runtime.BroadcastFrameClock@1903555154, androidx.compose.runtime.LaunchedEffectImpl@1607010974, StandaloneCoroutine{Cancelling}@308540578, FlushCoroutineDispatcher@1490134786]
    DiagnosticCoroutineContextException: [androidx.compose.runtime.BroadcastFrameClock@1903555154, androidx.compose.runtime.LaunchedEffectImpl@1607010974, StandaloneCoroutine{Cancelling}@308540578, FlushCoroutineDispatcher@1490134786]
        at kotlin.createJsError (webpack-internal:///./kotlin/PlayBubbleBuzz-webApp.import-object.mjs:47:50)
        at <PlayBubbleBuzz:webApp>.kotlin.createJsError__externalAdapter (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11515]:0x454167)
        at <PlayBubbleBuzz:webApp>.kotlin.Throwable.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11504]:0x453f97)
        at <PlayBubbleBuzz:webApp>.kotlin.Throwable.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11505]:0x453fd0)
        at <PlayBubbleBuzz:webApp>.kotlin.Exception.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11970]:0x459ee8)
        at <PlayBubbleBuzz:webApp>.kotlin.RuntimeException.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[11960]:0x459d02)
        at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.internal.DiagnosticCoroutineContextException.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[17400]:0x5219b2)
        at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.internal.handleUncaughtCoroutineException (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[16888]:0x516b7a)
        at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.handleCoroutineException (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[15545]:0x4f2c97)
        at <PlayBubbleBuzz:webApp>.kotlinx.coroutines.StandaloneCoroutine.handleJobException (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[15352]:0x4ef820)
Caused by: kotlin.js.JsException: Cannot read properties of undefined (reading 'getParameter')
TypeError: Cannot read properties of undefined (reading 'getParameter')
    at _glGetString (webpack-internal:///./kotlin/skiko.mjs:1047:90197)
    at http://localhost:8080/6e23e5428398b92da386.wasm:wasm-function[10689]:0x41421c
    at http://localhost:8080/6e23e5428398b92da386.wasm:wasm-function[389]:0x1c734
    at org_jetbrains_skia_DirectContext__1nMakeGL (webpack-internal:///./kotlin/skiko.mjs:1339:165)
    at <PlayBubbleBuzz:webApp>.org.jetbrains.skia.Companion.makeGL (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[29060]:0x61d1e0)
    at <PlayBubbleBuzz:webApp>.org.jetbrains.skiko.CanvasRenderer.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[31854]:0x652dc7)
    at <PlayBubbleBuzz:webApp>.org.jetbrains.skiko.<no name provided>.<init> (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[31888]:0x65340b)
    at <PlayBubbleBuzz:webApp>.org.jetbrains.skiko.SkiaLayer.attachTo (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[31908]:0x65368a)
    at <PlayBubbleBuzz:webApp>.org.jetbrains.skiko.SkiaLayer.attachTo (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[31903]:0x653635)
    at <PlayBubbleBuzz:webApp>.androidx.compose.ui.window.ComposeWindow.resize (http://localhost:8080/ee155afa97827d3a1510.wasm:wasm-function[49123]:0x802c91)

[himanshumistri]

My wasm error gone after i turn on Use graphics acceleration when available on Google Chrome browser.