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 ('ac0ecf5c9c4f47785e7bf89eaf40c48b', -1, 1711704418, 1711704418, '03eee4ed', -9, 0, 0)

Line : 172
File : sessions.php