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 ('a7ca3dd61272b2a59e6b3c7d13d0e071', -1, 1714179951, 1714179951, '12767ef1', 1456, 0, 0)

Line : 187
File : sessions.php