Cant start lobby. Every time same error:

java.util.concurrent.CompletionException: java.lang.RuntimeException: Checksums did not match for https://content.faforever.com/legacy-featured-mod-files/updates_fafbeta_files/init_fafbeta.lua. Expected f3911a0cf1b4d6e8a1203f16ecde3285 got 0e58a7ecf1609b6453d62ceeb44f89c9
at com.faforever.client.patch.GameUpdaterImpl.lambda$update$8(GameUpdaterImpl.java:104)
at java.base/java.util.concurrent.CompletableFuture.uniExceptionally(CompletableFuture.java:990)
at java.base/java.util.concurrent.CompletableFuture$UniExceptionally.tryFire(CompletableFuture.java:974)
at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
at java.base/java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2162)
at com.faforever.client.task.CompletableTask.lambda$new$1(CompletableTask.java:18)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:234)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.concurrent.EventHelper.fireEvent(EventHelper.java:219)
at javafx.concurrent.Task.fireEvent(Task.java:1359)
at javafx.concurrent.Task.setState(Task.java:709)
at javafx.concurrent.Task$TaskCallable.lambda$call$2(Task.java:1456)
at com.sun.javafx.application.PlatformImpl.lambda$runLater$10(PlatformImpl.java:457)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at com.sun.javafx.application.PlatformImpl.lambda$runLater$11(PlatformImpl.java:456)
at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:96)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.lambda$runLoop$3(WinApplication.java:184)
at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.lang.RuntimeException: Checksums did not match for https://content.faforever.com/legacy-featured-mod-files/updates_fafbeta_files/init_fafbeta.lua. Expected f3911a0cf1b4d6e8a1203f16ecde3285 got 0e58a7ecf1609b6453d62ceeb44f89c9
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.lambda$call$0(SimpleHttpFeaturedModUpdaterTask.java:93)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.call(SimpleHttpFeaturedModUpdaterTask.java:69)
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.call(SimpleHttpFeaturedModUpdaterTask.java:28)
at javafx.concurrent.Task$TaskCallable.call(Task.java:1426)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
... 1 more
Caused by: Checksums did not match for https://content.faforever.com/legacy-featured-mod-files/updates_fafbeta_files/init_fafbeta.lua. Expected f3911a0cf1b4d6e8a1203f16ecde3285 got 0e58a7ecf1609b6453d62ceeb44f89c9
at com.faforever.client.io.DownloadService.downloadFile(DownloadService.java:88)
at com.faforever.client.io.DownloadService.downloadFileWithMirrors(DownloadService.java:59)
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.downloadFeaturedModFile(SimpleHttpFeaturedModUpdaterTask.java:146)
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.lambda$call$0(SimpleHttpFeaturedModUpdaterTask.java:85)
... 8 more

@jip said in Cant play and watch coop missions:

You can try and install the maps manually:

• https://github.com/FAForever/faf-coop-maps

Navigate to the maps folder (in the FAF Client -> bar menu -> show maps folder). Extract the zip into that folder. Make sure the folder hierarchy of the co-op maps match those of other maps (nothing in between).

I did as u text, but it not working =(