Is normal that I have duplicated templates in the email settings?
This bug was found because the confirmation link of adding a second email allways returned a 404, then we found that many entries in the templates of email were wrong, so duplicated subjects with similar bodies, they seem to be old contents not replaced?
On the email confirmation issue, I have one that uses a wrong (old?) link and another one that is the correct one, why I have 2 with the same name and why I cannot delete the wrong one? is this a bug in Discourse?
In fact I have multiple duplicated entries (templates) with different contents 
Which doesn’t me allows to delete them, so no delete button, and if i remove the contents I get an error like this one:
