From 0ff83829baa94820172d3e5a658ddefe47c3ae63 Mon Sep 17 00:00:00 2001
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 <17376330+u1-liquid@users.noreply.github.com>
Date: Tue, 7 Nov 2023 22:51:46 +0900
Subject: [PATCH] =?UTF-8?q?enhance(frontend):=20=E3=82=B7=E3=82=A7?=
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---
 packages/frontend/src/components/MkAnimBg.vue | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/packages/frontend/src/components/MkAnimBg.vue b/packages/frontend/src/components/MkAnimBg.vue
index 70d101a9d3..6bda74a811 100644
--- a/packages/frontend/src/components/MkAnimBg.vue
+++ b/packages/frontend/src/components/MkAnimBg.vue
@@ -24,8 +24,16 @@ const props = withDefaults(defineProps<{
 function loadShader(gl, type, source) {
 	const shader = gl.createShader(type);
 
-	gl.shaderSource(shader, source);
-	gl.compileShader(shader);
+	try {
+		gl.shaderSource(shader, source);
+		gl.compileShader(shader);
+	} catch (error) {
+		alert(
+			`failed to compile shader: ${error} ${gl.getShaderInfoLog(shader)}`,
+		);
+		gl.deleteShader(shader);
+		return null;
+	}
 
 	if (!gl.getShaderParameter(shader, gl.COMPILE_STATUS)) {
 		alert(