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 ('153ad4a94a2d99afea4a477f79d88c2f', -1, 1714049848, 1714049848, '1275b7ac', 1785, 0, 0)

Line : 187
File : sessions.php