phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20938a35cf6fcd2e7d01b618136afc24' 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 ('20938a35cf6fcd2e7d01b618136afc24', -1, 1714501958, 1714501958, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php