phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd8c5aadb234038faa5176cf1951ba15d' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d8c5aadb234038faa5176cf1951ba15d', -1, 1714536305, 1714536305, '12de6f18', 40, 0, 0)

Line : 187
File : sessions.php