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 ('718a1ab2ddf6486bc9b11e0b9794a758', -1, 1714418716, 1714418716, '12d8e66b', 8, 0, 0)

Line : 222
File : sessions.php