GFSA850I

Explanation
 NFS Server received a ReadDir continuation request.
 The target directory changed since the previous request was processed.
 Therefore, the Readdir continuation request can not be processed.
 In
the message text:
 digit1
The current cookie verifier.
digit2
The saved cookie verifier.

System action
 The current NFS request will fail.  Otherwise,
NFS processing continues.

Operator response
 Contact the system programmer.

System programmer response
 None.  The client should automatically
recover from this error.  Keep the existing z/OS NFS Server traces
and contact IBM Support if the client does not recover.