phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '26d54f89b5da13c4a978670ee7ab4cdd' 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 ('26d54f89b5da13c4a978670ee7ab4cdd', -1, 1714127292, 1714127292, '12760992', -9, 0, 0)

Line : 187
File : sessions.php