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 ('280a0f45183c17e9dd9dc4f0db3fe5f6', -1, 1714256919, 1714256919, '030c241e', 1829, 0, 0)

Line : 187
File : sessions.php