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 ('6c1d7c1d3b0fa6ff8d0a4e4d10c0720a', -1, 1715347415, 1715347415, '12e0497d', 2, 0, 0)

Line : 187
File : sessions.php