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 ('475169b0a7f4c8656bc1a5f8cb657f23', -1, 1715547504, 1715547504, '12dbd7b2', -4, 0, 0)

Line : 222
File : sessions.php