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 ('b7c1ad017db76b32e7ce691d14dc1990', -1, 1715756264, 1715756264, '12bd9d50', -9, 0, 0)

Line : 187
File : sessions.php