Hi (again), I have upgraded my OJS installation from 2.2.3 to 2.3.1 using the "full package" method, following the two steps of docs/UPGRADE (upgrading the files and the database).
The journal has two languages installed, Spanish (primary) and English. There is no problem with the spanish section, but with the english one.
Before the upgrade, on the navigation menu at the top of the page of the english section, instead of reading as it had prior to the upgrade (Home - About...) now it reads (there is various errors in another sections of the screen, see the rounded words):
Something similar in Editor home -> Submissions:
Have I done the upgrade correctly? I have done modifications to some files (after upgrading), but I do not think that they are the cause of this behaviour. I only made changes to:
- /syles/common.css (changing text size, colors...)
- config.inc.php (changing the smtp options)
- /plugins/blocks/navigation/block.tpl (adding some links and images)
Sorry for my english and thank you