We have a test site that the work can be done on. This is an adult toy site so if your not willing to work on them do not bid.
We use a contribution in oscommmerce called Ultimate SEO (Chemo) and it rewrites stock oscommerce URLs so that they show up like this: [url removed, login to view] It does this for both products and category pages. For some reason when we add a new category to the site the breadcrumb link to the new category shows up as follows: [url removed, login to view] instead of the correct way [url removed, login to view]
The error only seems to occur on new categories not any of the old existing ones as we have had this contribution installed for years. We have had work done on the [url removed, login to view] and [url removed, login to view] pages so they may play a factor in this. I think it may have something to do with the htaccess file but thats just a guess. We had work done on that some time ago to.
Anyway please bid if you think you can fix this. We need it done right away for a reasonable price.