Cannot drag and drop folders into another folder

Hi there.

I have a user who has folders \folder1\subfolder2 and \folder3\subfolder4 in her archive

She clicks on folder3 and drags it into subfolder2.

Her client correctly displays \folder1\subfolder2\folder3\subfolder4

But when she closes the archive and reopens, the folder tree is back to its original state, i.e. she has \folder1\subfolder2 and \folder3\subfolder4 separately.

I did some searching and found this: http://www-01.ibm.com/support/docview.wss?uid=swg21100651 http://www-01.ibm.com/support/docview.wss?uid=swg21100651 but it applies to v5 clients.

However, as per the technote, I tried selecting the folder, clicking on Actions, Folder Options, Move and selecting the destination folder and this worked.

I have already done a fixup, compact and updall -Rx on the archive, replaced the design and upgraded the folder design but the problem still persists.

Does anyone have any idea/suggestion/solution for this?