phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7ecb3c465c6bf0f0b63e4fa44ee26e5c', -1, 1714233740, 1714233740, '12d8e93a', 917, 0, 0)

Line : 187
File : sessions.php