phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2f5e7c8de1ba06f4b3ba781248eebb9c' 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 ('2f5e7c8de1ba06f4b3ba781248eebb9c', -1, 1743006600, 1743006600, '12e00f9a', 2, 0, 0)

Line : 187
File : sessions.php