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 ('93b4bec7ad2da0f1c7bc7e94339cd2f2', -1, 1716951147, 1716951147, 'ac450790', 15, 0, 0)

Line : 187
File : sessions.php