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 ('79dd04b2802e8aa2cca8d82ff8387e1f', -1, 1714779841, 1714779841, '0311b515', 12, 0, 0)

Line : 187
File : sessions.php