phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a52a8ede7004f7df87d5a3c87037259d' 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 ('a52a8ede7004f7df87d5a3c87037259d', -1, 1714098452, 1714098452, '03881230', -9, 0, 0)

Line : 187
File : sessions.php