Hi zfer, it seem that the file rename filter not work correctly,it not rename the file when i upload the file first,but it worked when i upload the same file after the first. for example,i add a rename filter that set target to c.jpg,and then upload a file named a.jpg,but the uploaded file would remain the name of a.jpg,then i upload file a.jpg again,rename worked,in the destination directory,there would be two files(a.jpg,c.jpg).
sorry for my poor english. Best Regards Jacky