phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4a866ac8b0e35d5fe4c635bcc9c52bcb', -1, 1714337355, 1714337355, '0391a33a', 1541, 0, 0)

Line : 187
File : sessions.php