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 ('4b510ca0547249afb8c926b89459e6e4', -1, 1711713626, 1711713626, '343713bd', 159, 0, 0)

Line : 187
File : sessions.php