after a domain migration I had to change all the entries in the database of wordpress which related to the old domain.
The operation was carried out with this tool:
http://interconnectit.com/products/search-and-replace-for- wordpress-databases /.
After reloading the page, I saw this error:
I think it is related to the presence of some settings of cookie opt in in the db, on the other hand, the kind of error that I see (it's a warning, but for simplicity's sake...) it's very similar to those here
Do you think that the issue is related with the code or with the entries of cookie opt in present in the db.
I'm also wondering why I've a php warning just after the migration.