exception-bloop

[E] java.nio.file.FileSystemException: /var/folders/8z/cdtg5zv95t92h32y30_pdh5c0000gn/T/bloop-test-workspace1019801879423377160/target/A/bloop-bsp-clients-classes: Invalid argument
[E]     at sun.nio.fs.UnixException.translateToIOException(UnixException.java:91)
[E]     at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
[E]     at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
[E]     at sun.nio.fs.UnixFileSystemProvider.createDirectory(UnixFileSystemProvider.java:384)
[E]     at java.nio.file.Files.createDirectory(Files.java:674)
[E]     at java.nio.file.Files.createAndCheckIsDirectory(Files.java:781)
[E]     at java.nio.file.Files.createDirectories(Files.java:767)
[E]     at bloop.data.ClientInfo$BspClientInfo.$anonfun$getUniqueClassesDirFor$1(ClientInfo.scala:144)
[E]     at bloop.data.ClientInfo$BspClientInfo.$anonfun$getUniqueClassesDirFor$1$adapted(ClientInfo.scala:132)
[E]     at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660)
[E]     at bloop.data.ClientInfo$BspClientInfo.getUniqueClassesDirFor(ClientInfo.scala:132)
[E]     at bloop.bsp.BspServer$.$anonfun$closeCommunication$1(BspServer.scala:311)
[E]     at scala.collection.immutable.List.map(List.scala:286)
[E]     at bloop.bsp.BspServer$.closeCommunication(BspServer.scala:308)
[E]     at bloop.bsp.BspServer$.$anonfun$run$3(BspServer.scala:183)
[E]     at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
[E]     at monix.eval.internal.TaskRunLoop$.monix$eval$internal$TaskRunLoop$$loop$1(TaskRunLoop.scala:187)
[E]     at monix.eval.internal.TaskRunLoop$.startWithCallback(TaskRunLoop.scala:260)
[E]     at monix.eval.internal.TaskRunLoop$.$anonfun$restartAsync$1(TaskRunLoop.scala:59)
[E]     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[E]     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[E]     at java.lang.Thread.run(Thread.java:748)