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 ('fa97865f8dbedfbc5e8e116076dd68a0', -1, 1714202602, 1714202602, '12dd70dc', 421, 0, 0)

Line : 187
File : sessions.php