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 ('6fe41f8f5014f2c403e8b85d8f09a5f9', -1, 1714033719, 1714033719, '0387d8ae', 2168, 0, 0)

Line : 187
File : sessions.php