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 ('ebd5efc3ff9b4b4f5a2d6d999d88c170', -1, 1714203398, 1714203398, '03916969', 1645, 0, 0)

Line : 187
File : sessions.php