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 ('7a177b3e61be9f7f303b8c27fbcb8d37', -1, 1714889609, 1714889609, '0390fcc9', 4, 0, 0)

Line : 187
File : sessions.php