phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '75b5f02e765cf0c8ad69b041b6c6b3be' 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 ('75b5f02e765cf0c8ad69b041b6c6b3be', -1, 1790990184, 1790990184, 'd849d833', 5, 0, 0)

Line : 187
File : sessions.php