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 ('b4ed4f7f7b6f78622d4f1ce436f1b0af', -1, 1714265607, 1714265607, '0385579c', 867, 0, 0)

Line : 187
File : sessions.php