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 ('4715463828ad6c108d76567c930b113f', -1, 1714336835, 1714336835, '0380c7d2', 1731, 0, 0)

Line : 187
File : sessions.php