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 ('486e1cf9ec4e4a0f75a8f4e9f7a5673a', -1, 1714274107, 1714274107, '0389b70e', 1921, 0, 0)

Line : 187
File : sessions.php