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 ('9286758e2540d3684d5901ebf62d7515', -1, 1715046556, 1715046556, '12bc98a2', 26, 0, 0)

Line : 187
File : sessions.php