err:setfacl: Option -m: Invalid argument LibraryDownloadManager error

[DE-cat]

When starting a DB job using 13.3 LTS (includes Apache Spark 3.4.1, Scala 2.12) cluster, I am seeing a lots of these errors in log4j output. Any ideas? Thx

23/09/11 13:24:14 ERROR CommandLineHelper$: Command [REDACTED] failed with exit code 2 out: err:setfacl: Option -m: Invalid argument near character 3

java.lang.RuntimeException: CommandLineHelper exception - stack trace
	at com.databricks.backend.common.util.CommandLineHelper$.runJavaProcessBuilder(CommandLineHelper.scala:523)
	at com.databricks.backend.common.util.CommandLineHelper$.runJavaProcessBuilder(CommandLineHelper.scala:418)
	at com.databricks.backend.daemon.driver.LibraryDownloadManager.com$databricks$backend$daemon$driver$LibraryDownloadManager$$fetchLibrary0(LibraryDownloadManager.scala:198)
	at com.databricks.backend.daemon.driver.LibraryDownloadManager$$anon$1.load(LibraryDownloadManager.scala:51)
	at com.databricks.backend.daemon.driver.LibraryDownloadManager$$anon$1.load(LibraryDownloadManager.scala:46)

[DE-cat]

I am using DB Azure, nothing to do with AWS. 😎