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 ('4773d7b20f0d19e956b5d3b9f2ed2f88', -1, 1714196569, 1714196569, 'ac453a9b', 39, 0, 0)

Line : 187
File : sessions.php