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 ('a1919b3382ec0d47e7996e87cd0e017b', -1, 1715363725, 1715363725, '12777d87', 14, 0, 0)

Line : 187
File : sessions.php