Error from idea's error reporter

[polarbub]

java.lang.Throwable: Failed to download quiltflower 1.7.0 from https://maven.quiltmc.org/repository/release/org/quiltmc/quiltflower/1.7.0/quiltflower-1.7.0.jar: 502 at com.intellij.openapi.diagnostic.Logger.error(Logger.java:182) at net.earthcomputer.quiltflowerintellij.QuiltflowerState$downloadQuiltflower$1$future$1$1.invoke(QuiltflowerState.kt:161) at net.earthcomputer.quiltflowerintellij.QuiltflowerState$downloadQuiltflower$1$future$1$1.invoke(QuiltflowerState.kt:121) at net.earthcomputer.quiltflowerintellij.UtilKt.runOnBackgroundThreadWithProgress(util.kt:20) at net.earthcomputer.quiltflowerintellij.QuiltflowerState.downloadQuiltflower$lambda-6$lambda-5(QuiltflowerState.kt:121) at java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1106) at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:2235) at net.earthcomputer.quiltflowerintellij.QuiltflowerState.downloadQuiltflower(QuiltflowerState.kt:119) at net.earthcomputer.quiltflowerintellij.QuiltflowerState.initialize(QuiltflowerState.kt:72) at net.earthcomputer.quiltflowerintellij.QuiltflowerPreloadingActivity.preload(QuiltflowerPreloadingActivity.kt:8) at com.intellij.idea.ApplicationLoader$executePreloadActivity$1.run(ApplicationLoader.kt:418) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$12(CoreProgressManager.java:624) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:698) at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:646) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:623) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66) at com.intellij.idea.ApplicationLoader.executePreloadActivity(ApplicationLoader.kt:408) at com.intellij.idea.ApplicationLoader.access$executePreloadActivity(ApplicationLoader.kt:1) at com.intellij.idea.ApplicationLoader$executePreloadActivities$2.run(ApplicationLoader.kt:473) at java.base/java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1426) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

I do have a manually placed decompiler.jar but that shouldn't change anything

[Earthcomputer]

Probably the quilt maven was down