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 ('89af43f7def75d5f80cbdeec2794d7b8', -1, 1715179761, 1715179761, 'ac450611', 39, 0, 0)

Line : 187
File : sessions.php