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 ('cf6af502e95a4a0864b591e31dc65dcc', -1, 1715812909, 1715812909, '12dfeeeb', -4, 0, 0)

Line : 222
File : sessions.php