active connection does not support working with view name.
ExplanationSome z/OS® connections might not support
all the views in the z/OS Perspective.
For example, an RSE connection in the z/OS perspective
might be used for the z/OS UNIX File System, but not for jobs
or data sets.
System action This
message is displayed if the z/OS perspective
view is not supported by the currently activez/OS connection.
you need to work with the view that issued this message, switch to
a connection that supports the view, for example the z/OS FTP connection or the z/OSMF connection.