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 ('5a9c064acbe1361e2c36fc045016f2e7', -1, 1715358808, 1715358808, '12e0d6d7', -4, 0, 0)

Line : 222
File : sessions.php