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 ('f0005a14a72fbe5d3687ba95ef5f28b1', -1, 1714207945, 1714207945, '12d9b62d', 1691, 0, 0)

Line : 187
File : sessions.php