Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts February 5, 2021 at 7:48 PM in reply to: Fatal error: Uncaught ValueError: Unknown format specifier “a” in #115164 www.surojitmannaParticipant I am doing it on Xampp. Author Posts Viewing 1 post (of 1 total)