problem joining games

been having this error code pop up when i try to join. i feel like its a problem on my end. any ideas?

java.io.IOException: There is not enough space on the disk
at java.base/sun.nio.ch.FileDispatcherImpl.write0(Native Method)
at java.base/sun.nio.ch.FileDispatcherImpl.write(FileDispatcherImpl.java:68)
at java.base/sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:132)
at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:97)
at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:67)
at java.base/sun.nio.ch.FileChannelImpl.write(FileChannelImpl.java:285)
at java.base/java.nio.channels.Channels.writeFullyImpl(Channels.java:74)
at java.base/java.nio.channels.Channels.writeFully(Channels.java:96)
at java.base/java.nio.channels.Channels$1.write(Channels.java:171)
at org.apache.commons.compress.utils.CountingOutputStream.write(CountingOutputStream.java:48)
at com.faforever.commons.io.ByteCopier.copy(ByteCopier.java:66)
at com.faforever.commons.io.Unzipper.unzip(Unzipper.java:67)
at com.faforever.client.map.DownloadMapTask.call(DownloadMapTask.java:57)
at com.faforever.client.map.DownloadMapTask.call(DownloadMapTask.java:19)
at javafx.concurrent.Task$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)
at java.base/java.lang.Thread.run(Thread.java:833)

There is not enough space on the disk

You are out of disk space. So you can't save anymore files