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 ('c574d0d0786a7e7a14c43f35a5a51c9a', -1, 1715202072, 1715202072, '0390749f', -7, 0, 0)

Line : 187
File : sessions.php