phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fc5ef1f15ccd802c628dd7da625122f9' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fc5ef1f15ccd802c628dd7da625122f9', -1, 1715766525, 1715766525, '03900c0e', 6, 0, 0)

Line : 187
File : sessions.php