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 ('d065d110a8ff7ef8e3c89d866c1ad32e', -1, 1714336449, 1714336449, '12df7cf4', 1872, 0, 0)

Line : 187
File : sessions.php