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 ('5ce2d09e629c6a8fc2d97e7ca7d6d1c5', -1, 1714325384, 1714325384, '0391b2f0', 1827, 0, 0)

Line : 187
File : sessions.php