Talk:Infante Dom Henrique Bridge

Missing in categories
The category Bridges in Porto was added to this page over 6 months ago, but this page still does not appear in that category. I was also unable to link the categories page here using the double square brackets format for internal links (which is why I linked it as if it were external). Could this have something to do with it? I have examined Why might a category list not be up to date? but do not find anything there that would explain this behaviour. This page has been edited many times since the category was added. Could it have something to do with the fact that the category was evidently added via HotCat? To test this theory, I have manually added several related categories. Rsbrux (talk) 12:51, 24 July 2020 (UTC)

Categories problem resolved
Comparing the categories I just added manually with the two categories previously added to this page, I noticed that both of the previous categories were preceded by a spurious colon. Removing these colons seems to have fixed the problem. I presume that the incorrect format resulted from inserting the categories via HotCat. Rsbrux (talk) 13:01, 24 July 2020 (UTC)
 * , this has nothing to do with HotCat, but with AFC submission process. Please see Special:Diff/941235896 by User:DGG. Corresponding revert (Special:Diff/950682345) did not remove the colons. —⁠andrybak (talk) 09:33, 25 July 2020 (UTC)