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 ('76b3930e0af25a6bc5e40667f3b5ecc8', -1, 1711670784, 1711670784, '12ccd6cd', -8, 0, 0)

Line : 172
File : sessions.php