2.4.8.2 to 3.1.0.1 Upgrade: Error in Submission

[israel.cefrin]

Hi @zaratushtra

Please try this approach from other user:

[OJS 3.1.0.1] Error in Submission setting area

Hi @israel.cefrin and @maurox, i don’t know if this suggestion can be useful for everyone, in my case i fixed my “submission pop-up problem”, changing the Localization Settings in my config.in.php file. I explain: from this setting: ;;;;;;;;;;;;;;;;;;;;;;;;; ; Localization Settings ; ;;;;;;;;;;;;;;;;;;;;;;;;; [i18n] ; Default locale locale = en_US ; Client output/input character set client_charset = utf-8 ; Database connection character set ; Must be set to “Off” if not supported by…

He had same issue as you.
Regards,
Israel Cefrin
Public Knowledge Project Team