Hello everybody. Ive upgraded from zope 2.4.0 to zope 2.4.3. I dont know if this information is useful. My problem is that I want to modify a product (a very simple one). First I installed a product with a typing error (it was my fault) so it appear as a broken product. When I try to correct it, Zope didnt recognized the changes when I restart zope (I used all possible ways). So I try removing and reinstalling it: I do this removing the folder of the product from : website/lib/python/Products/ then I restart zope (all possible ways). In this case the product still appear as a broken product with the same error. This is really crazy because the file doesnt exist at this time. So I try another method removing the product from the management interface. In this case the product disappear. But when I copy the new version of my product (without error) to website/lib/python/Products/ zope doesnt recognized the product (it has the same name). I think the problem appear when I try to remove a product. Any suggestions? Thanks Martin