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 ('7a2f0f8fc6a0cd9d9d3bc0e1759698f3', -1, 1711721671, 1711721671, '03ebba95', -9, 0, 0)

Line : 222
File : sessions.php