Source:  FILESYS.NLM

Explanation:  The system tried to add a name space root and failed. The AllocateDirectoryEntry routine found there were no available directory entries in the subdirectory, so the system tried to extend it.

Possible Cause:  There were too many directory blocks, or not enough memory was available for the volume's directory tables.

Action:  Increase the memory available to the server. See Freeing Server Memory Temporarily in the Server Operating System Administration Guide.