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 ('c8502490b3d7710cf7ad9dc2ab9131f9', -1, 1715574071, 1715574071, '0315a2f9', -9, 0, 0)

Line : 187
File : sessions.php