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 ('7527f95393e16d1c7dd01c3aa40a5afa', -1, 1714320354, 1714320354, '12df6ae8', 2019, 0, 0)

Line : 187
File : sessions.php