java.io.IOException: Unable to download from https://piston-meta.mojang.com/v1/packages/e81f971b7c3ebcebb00e028eb7d33fad23c266a2/1.21.5.json at net.kdt.pojavlaunch.utils.DownloadUtils.download(DownloadUtils.java:39) at net.kdt.pojavlaunch.utils.DownloadUtils.download(DownloadUtils.java:20) at net.kdt.pojavlaunch.utils.DownloadUtils.downloadFile(DownloadUtils.java:61) at net.kdt.pojavlaunch.mirrors.DownloadMirror.downloadFileMirrored(DownloadMirror.java:61) at net.kdt.pojavlaunch.tasks.MinecraftDownloader.lambda$downloadGameJson$1(MinecraftDownloader.java:179) at net.kdt.pojavlaunch.tasks.MinecraftDownloader$$ExternalSyntheticLambda2.call(D8$$SyntheticClass:0) at net.kdt.pojavlaunch.utils.DownloadUtils.downloadFile(DownloadUtils.java:125) at net.kdt.pojavlaunch.utils.DownloadUtils.ensureSha1(DownloadUtils.java:151) at net.kdt.pojavlaunch.tasks.MinecraftDownloader.downloadGameJson(MinecraftDownloader.java:176) at net.kdt.pojavlaunch.tasks.MinecraftDownloader.downloadAndProcessM