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 ('7d4ad6e5d6bef15520672ddfbf56b1ab', -1, 1714285304, 1714285304, '12bdbdef', 432, 0, 0)

Line : 187
File : sessions.php