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 ('c1f300a57f09c840c4ce56e8012edcb1', -1, 1714373828, 1714373828, 'ac4683bd', 21, 0, 0)

Line : 187
File : sessions.php