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 ('8bc67233d5491fc1743a3bf9e9c5f85d', -1, 1714375970, 1714375970, 'ac466466', 18, 0, 0)

Line : 187
File : sessions.php