For a monitored application, if you specify a display name that contains special characters, one or both of the following symptoms may occur:
The Veritas high availability view may freeze
The Veritas high availability view may display an Adobe exception error message
Based on your browser settings, the Adobe exception message may or may not appear. However, in both cases the tab may freeze. (2923079)
Workaround:
Reset the display name using only those characters that belong to the following list:
Use the following command to reset the display name:
hagrp -modify sg name UserAssoc -update Name "modified display name without special characters"