VDDK 6: Open disk using SAN gets "Unknown error"

Hi,


The open disk fails with the "unknown error" and falls back to NBDSSL.


DISKLIB-LINK  : "san://snapshot-13256[RBDS] Win/Win.vmdk@hostname:443?administrator/XXX" : failed to open (Unknown error).  


[110] [VddkUtil::diskLibLog] DISKLIB-CHAIN : "san://snapshot-13256[RBDS] Win/Win.vmdk@hostname:443?administrator/XXX" : failed to open (Unknown error).


[110] [VddkUtil::diskLibLog] DISKLIB-LIB   : Failed to open 'san://snapshot-13256[RBDS] Win/Win.vmdk@hostname:443?administrator/XXX' with flags 0xe Unknown error (318).


 


The solution works with VDDK 5.5.3 but fails with the above error when used with VDDK 6.


1. What does the flag '0xe' mean ? 


2. "Unknown error" (318) ==> where can i find more info for this error ?


Thanks.