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 ('76e63b60a93764d9ce52129d8e0b42cb', -1, 1715517971, 1715517971, '12db5ff4', 14, 0, 0)

Line : 187
File : sessions.php