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 ('a312fbd8e7c1b46e303fb9f8fc7249f5', -1, 1714305989, 1714305989, '12bf9dba', 1747, 0, 0)

Line : 187
File : sessions.php