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 ('133a39ce7b3a815f9f1330ac96ea9c2a', -1, 1715802702, 1715802702, '12de9ee2', 3, 0, 0)

Line : 187
File : sessions.php