phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef4b7793b8367056fa10f312ce0b5b4f' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ef4b7793b8367056fa10f312ce0b5b4f', -1, 1714717892, 1714717892, '03912a5e', -7, 0, 0)

Line : 187
File : sessions.php