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 ('ac2c5a7c9396eb3e3ef64358e557fa6f', -1, 1715263005, 1715263005, '038b5a83', -4, 0, 0)

Line : 187
File : sessions.php