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 ('1a6232e490d774a9d8a02cf2c0f3dadb', -1, 1715202130, 1715202130, '030e8218', -2, 0, 0)

Line : 187
File : sessions.php