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 ('96e4c5a2e697b55a15bc4015a5aff0e6', -1, 1715036166, 1715036166, '0391696c', -4, 0, 0)

Line : 187
File : sessions.php