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 ('6bd0cac1c76cc53c7d6ff7b9e477cec8', -1, 1714123390, 1714123390, '12deb3ba', 640, 0, 0)

Line : 187
File : sessions.php