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 ('ab9b84541d2d5f27e4b2db5e8f5d2d66', -1, 1714033019, 1714033019, 'ac453b1f', 26, 0, 0)

Line : 187
File : sessions.php