phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e8dcb45d4d1a70e5a935d31fa5c700ed' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e8dcb45d4d1a70e5a935d31fa5c700ed', -1, 1759765034, 1759765034, 'd849d8ac', -4, 0, 0)

Line : 187
File : sessions.php