phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a7a108e0264dac0e87b12d4a6022668a' 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 ('a7a108e0264dac0e87b12d4a6022668a', -1, 1715457086, 1715457086, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php