On May 2, 2006, at 8:30 AM, Levi, Ralph wrote:

ANS1809E Session is lost; initializing session reopen procedure.

Ralph - That message form makes the situation even more "interesting"...

The last time we saw that form of the ANS1809* message was in TSM 4.2.
(It is ANS1809W these days.)  Is this an antiquated client?  And, if so,
is this the only old, such client you have, and is it the only one
exhibiting this issue?  (Problem reduction exercise.)
A client upgrade may be due there; and old age of a TSM client is often
accompanied by a geriatric operating system level.

Just pursuing evidentiary data,    Richard Sims