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 ('5db47c45d1e1de4c4d891d0e19c3e0e4', -1, 1715692451, 1715692451, '0389b542', -9, 0, 0)

Line : 187
File : sessions.php