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 ('ac92fd35ba0ce2a85612c7e9eeec6ce0', -1, 1714109156, 1714109156, '12dfc43b', 243, 0, 0)

Line : 187
File : sessions.php