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 ('1eb0d84986140e19b0466ddc55191a0b', -1, 1714344708, 1714344708, '1276b8ed', 815, 0, 0)

Line : 187
File : sessions.php