Iterations disappear and/or never show up in the menu

Hi,

I have a strange problem with Iterations. When I create an Iteration (code below), I can use that iteration to set the WorkItem-Target. The iteration will be displayed when I select the workItem in the browser or in TeamConcert. But I can't set that iteration as target for every other WorkItem because the iteration doesn't show up in the drop-down menu.

I can set the iteration as currentIteration but that doesn't change anything.

What's the problem and how can I solve it?

Thanks in advance
Kai



service = (IProcessItemService) repository.getClientLibrary(IProcessItemService.class);

IIteration iter;

iter = service.createIteration();
iter.setName(name);
iter.setId(id.toString());
iter.setStartDate(startDate.getTime());
iter.setEndDate(endDate.getTime());

IDevelopmentLine devLine = service.getDevelopmentLine(teamArea, monitor);
IDevelopmentLine mutableDevLine = (IDevelopmentLine) service.getMutableCopy(devLine);

newIteration.setDevelopmentLine(mutableDevLine);
mutableDevLine.addIteration(newIteration);

IProcessItem [] items = new IProcessItem;
items = newIteration;
items = mutableDevLine;

service.save(items, monitor);