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 ('fba1d4e27de07f0097ad7d9c6fd9a2f8', -1, 1715764361, 1715764361, '0d3a194b', -9, 0, 0)

Line : 187
File : sessions.php