phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2f6971a4b31388a2b0f8439c9cb7c6a9' 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 ('2f6971a4b31388a2b0f8439c9cb7c6a9', -1, 1715134374, 1715134374, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php