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 ('718d656acd7d8f087e1478d1bb52c3a2', -1, 1714138686, 1714138686, '12dd70dc', 1970, 0, 0)

Line : 187
File : sessions.php