Tagging step in workflows is read only

System

Hi. I've just upgraded from TeamSite 6.5 SP2 to 6.5 SP3. I'm not sure if this is related to this update or not; but there is a very strange issue regarding the tagging step in our workflows:

When we submit a piece of content and initiate a workflow; the tagging step is "read only". The metadata capture form is shown correctly however there is the label (Read Only) in the caption of the form and I cannot enter any data in any of the fields on this form.

If anyone has an idea of what's going on in here; I'd very much appreciate if you could share it with me.

Thanks,
Burcin