Getting Checksum mismatch when downloading env.nx2

[diverscuba23]

since about 16:00 Eastern Time today ( I have played earlier today and had no issues) when trying to start a game I am getting a checksum mismatch exception when downloading the env.nx2 file. I have tried removing the file, but I still get the same issue. the error details are:

Client Version: 2025.1.0
java.lang.RuntimeException: Checksums did not match for https://content.faforever.com/legacy-featured-mod-files/updates_faf_files/env.3818.nx2. Expected 31b10f817986f5926485ff3de6d8b6f5 got 24c209995afa7aa8970b181818cecd92
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.lambda$call$0(SimpleHttpFeaturedModUpdaterTask.java:107)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.call(SimpleHttpFeaturedModUpdaterTask.java:83)
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.call(SimpleHttpFeaturedModUpdaterTask.java:31)
at javafx.concurrent.Task$TaskCallable.call(Task.java:1399)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: Checksums did not match for https://content.faforever.com/legacy-featured-mod-files/updates_faf_files/env.3818.nx2. Expected 31b10f817986f5926485ff3de6d8b6f5 got 24c209995afa7aa8970b181818cecd92
at com.faforever.client.io.DownloadService.downloadFile(DownloadService.java:61)
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.downloadFeaturedModFile(SimpleHttpFeaturedModUpdaterTask.java:167)
at com.faforever.client.patch.SimpleHttpFeaturedModUpdaterTask.lambda$call$0(SimpleHttpFeaturedModUpdaterTask.java:99)
... 8 more

[OriginalAngel]

same issue

[CoffinNoob]

This post is deleted!

[CoffinNoob]

FeignedFilms posted on aeolus how to fix:

1, first host a faf develop mod game
2, close that game
3, go to client, top left menu-> show data folder
4, go to [supcom game folder]/gamedata
5, select env.nx5, rename to envnx26
6, rename env.nx2 to env.nx0 or something(orignal thread says delete it)

Now you should be able to host ur game - this worked for me why i repost.

[SiilentBug]

same issue as of 1 hour ago i played fine now i cant join a game

[CoffinNoob]

https://forum.faforever.com/post/65015