phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5e15ff089061ca057a0c5cec2ba1a1b6' 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 ('5e15ff089061ca057a0c5cec2ba1a1b6', -1, 1714195554, 1714195554, '038651ce', -10, 0, 0)

Line : 187
File : sessions.php