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 ('5659149d5bc22f93e40d3466ba8ef95c', -1, 1714373934, 1714373934, 'ac450603', 21, 0, 0)

Line : 187
File : sessions.php