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 ('be35a704f3d64e8dd40d3e5a4be2ba82', -1, 1715524078, 1715524078, '12767a2e', -11, 0, 0)

Line : 187
File : sessions.php