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 ('c7c1e5499c3bcff1690a1853032d73d5', -1, 1715901820, 1715901820, '1275ab08', -4, 0, 0)

Line : 222
File : sessions.php