未能下载文件:https://launchermeta.mojang.
com/v1/packages/1584b57c1a0b5e593fad1f5b8f78536ca6
40547b/W.12.json
java.nio.file.AccessDeniedException:.
minecraft\assets' \indexes\1.12.json
at sun.nio.fs.WindowsException.
translateTolOException(Unknown Source)
at sun.nio.fs.WindowsException.rethrowAslOException
(Unknown Source)
at sun.nio.fs.WindowsException.rethrowAslOException
(Unknown Source)
at sun.nio.fs.WindowsFileSystemProvider.implDelete
(Unknown Source)
at sun.nio.fs.AbstractFileSystemProvider.deletelfExists
(Unknown Source)
at java.nio.file.Files.deletelfExists(Unknown Source)
at org.jackhuang.hmcl.task.FileDownloadTask$1.close
(FileDownloadTask.java:228) … .
at org.jackhuang.hmcl.task.FetchTask.execute
(FetchTask.java:161)
at org.,jackhuang.hmcl.task.AsyncTaskExecutor.
lambda$executeNormalTask$22(AsyncTaskExecutor.java:
245)
at org.jackhuang.hmcl.util.Lang.lambda$wrap$2(Lang.
java:291)
at java.util.concurrent.Completablefuture$AsyncRun.
rNn(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker
(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.rur
(Unknown Source)
at java.lang.Thread.run(Unknown Source)
不管启动哪个整合包都会出现这段话?请问是怎么回事?求大佬解答谢谢