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 ('15feaf8ddbdb2c3dca6a2b796a3e6975', -1, 1714306094, 1714306094, '12bc0af6', 1, 0, 0)

Line : 172
File : sessions.php