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 ('d0473f34224c7a9f7cf3f4ccac0e3330', -1, 1715839883, 1715839883, '030e49e5', -9, 0, 0)

Line : 187
File : sessions.php