Bamboo is unable to retrieve shared artifact with files/folders containing special characters

We have a plan with a build job and a tests job.

• At the end of the build job, we publish a shared artifact of a folder containing test data (files and folders with special characters like BCZEAZrzetrygf216578986%µ%µ%£¨£P¨122&é''(-èè_ç_àçàè)新規フォルダ or 新規フォルダAZER.JPG).

• In the test job, we have an artifact dependency to retrieve these test data but the job fails with following error

  INFO   | jvm 1    | 2016/01/04 15:43:35 | 2016-01-04 15:43:35,936 INFO [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [BuildAgentControllerImpl] Remote Agent
  INFO   | jvm 1    | 2016/01/04 15:43:35 | 2016-01-04 15:43:35,936 INFO [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [DefaultBuildAgent] Running build phase: com.atlassian.bamboo.v2.build.task.InitializeBuild
  INFO   | jvm 1    | 2016/01/04 15:43:36 | 2016-01-04 15:43:35,936 INFO [0-BAM::B uild-Agent9::Agent:pool-3-thread-1] [RemoteExecutionPhaseServiceImpl] PLAN - BRANCH - Unit tests #6 (PROJ-KEY57-UT-6) VCS sync started
  INFO   | jvm 1    | 2016/01/04 15:43:36 | 2016-01-04 15:43:35,968 INFO [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [CheckoutDirectoriesSnapshotHelper] Build working directory is D:\DATA\Bamboo\Builds\PROJ-KEY57-UT
  INFO   | jvm 1    | 2016/01/04 15:43:36 | 2016-01-04 15:43:35,999 INFO [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [DefaultBuildAgent] Running build phase: com.atlassian.bamboo.build.pipeline.tasks.PrepareBuildTask
  INFO   | jvm 1    | 2016/01/04 15:43:36 | 2016-01-04 15:43:35,999 INFO [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [PrepareBuildTask] Executing build PLAN - BRANCH - Unit tests #6 (PROJ-KEY57-UT-6)
  INFO   | jvm 1    | 2016/01/04 15:43:36 | 2016-01-04 15:43:35,999 INFO [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [PrepareBuildTask] Preparing artifact 'Binaries' for use at bin/
  INFO   | jvm 1    | 2016/01/04 15:43:36 | 2016-01-04 15:43:35,999 INFO [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [AbstractArtifactManager] Trying to retrieve artifact with: class com.atlassian.bamboo.build.artifact BambooRemoteArtifactHandler
  INFO   | jvm 1    | 2016/01/04 15:45:02 | 2016-01-04 15:45:02,001 INFO [remoteEventRebroadcasterMessageListenerContainer-1] [RemoteEventRebroadcasterMessageListener] ExecutableQueueUpdate: addToQueue
  INFO   | jvm 1    | 2016/01/04 15:45:48 | 2016-01-04 15:45:48,176 ERROR [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [BambooArtifactHttpTransport]
  INFO   | jvm 1    | 2016/01/04 15:45:48 | java.io.IOException: Invalid argument
  INFO   | jvm 1    | 2016/01/04 15:45:48 |       at java.io.WinNTFileSystem.canonicalize0(Native Method)
  INFO   | jvm 1    | 2016/01/04 15:45:48 |       at java.io.Win32FileSystem.canonicalize(Unknown Source)
  INFO   | jvm 1    | 2016/01/04 15:45:48 |       at java.io.File.getCanonicalPath(Unknown Source)
  INFO   | jvm 1    | 2016/01/04 15:45:48 |       at java.io.File.getCanonicalFile(Unknown Source)
  INFO   | jvm 1    | 2016/01/04 15:45:48 |       at com.atlassian.bamboo.util.BambooFileUtils.newFileUnderParent(BambooFileUtils.java:620)
  INFO   | jvm 1    | 2016/01/04 15:45:48 |       at com.atlassian.bamboo.v2.build.agent.messages.ArtifactStreams.deserialiseStreamToDir(ArtifactStreams.java:76)
  INFO   | jvm 1    | 2016/01/04 15:45:48 |       at com.atlassian.bamboo.build.artifact.BambooArtifactHttpTransport.retrieve(BambooArtifactHttpTransport.java:238)
  [BLABLABLABLABLA]
  INFO   | jvm 1    | 2016/01/04 15:45:48 |       at java.lang.Thread.run(UnknownSource)
  INFO   | jvm 1    | 2016/01/04 15:45:48 | 2016-01-04 15:45:48,176 WARN [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [PrepareBuildTask] Failure in artifact preparation phase during processing of: Subscription for Shared artifact: [Binaries], pattern: [**/*] anchored at: [bin], destination: [bin]
  INFO   | jvm 1    | 2016/01/04 15:45:48 | 2016-01-04 15:45:48,176 WARN [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [PrepareBuildTask] 1 error(s) found when performing pre-build actions.
  INFO   | jvm 1    | 2016/01/04 15:45:48 | 2016-01-04 15:45:48,176 INFO [0-BAM::Build-Agent9::Agent:pool-3-thread-1] [RemoteExecutionPhaseServiceImpl] PLAN - BRANCH - Unit tests #6 (PROJ-KEY57-UT-6) execution finished
  

As a workaround, we generate a zip and use this zip file as an artifact but it would be great if bamboo is able to handle these files seamlessly