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 ('e8d16bf98c4e83e9c7cc0f1e2c640a30', -1, 1715179265, 1715179265, '12dd6247', 7, 0, 0)

Line : 187
File : sessions.php