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 ('c6ca6ea95c4d11775a8a90b2f0a41f63', -1, 1714300206, 1714300206, '12d93c23', 1814, 0, 0)

Line : 187
File : sessions.php