phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b3559b8d9dd0fe0d6b06f4e6a9f43114', -1, 1714889648, 1714889648, '0311cb44', 4, 0, 0)

Line : 187
File : sessions.php