‘g_InstanceID’ is undefined
Steps to Reproduce:
1.Create a new Workspace: Site Actions-> Create Site -> Select [Meetings] Basic Meeting Workspace, click Create.
2.On Workspace site, add a Calendar list: Site Actions -> Create -> [Tracking] Calendar.
3.Add a new event to Calendar list, make recurring event, and select [x] Use a Meeting Workspace to organize attendees, agendas, documents, minutes, and other details for this event. Click OK.
4.Follow steps to create workspace for Calendar event. Go to workspace.
5.Change master page for workspace: Site Actions -> Site Settings -> [Look and Feel] Master page -> select any master page for Site Master Page and System Master Page. Click OK. Go back to workspace.
1.Open SharePoint Designer 2007. Go to File Open Site and connect to SharePoint site.
2.Expand out _catalogs -> masterpage -> open master page used on Meeting Workspace.
3.In Code View, add the following line of code under tag:
4.Add the following line of code after opening tag:
5.Save master page, check in (if necessary), and publish major version.
** Change the settings in master page
if this is not working also change in the meeting workspace master page