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 ('f0b6ec7eedd5f3af170c19fc47a6c654', -1, 1754672439, 1754672439, 'd849d808', 2, 0, 0)

Line : 187
File : sessions.php