phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '074fd8811b5528bf5d9c7cceab14b9f5' 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 ('074fd8811b5528bf5d9c7cceab14b9f5', -1, 1766151882, 1766151882, 'd849d819', -9, 0, 0)

Line : 187
File : sessions.php