Jagger2002
My "suggestion" is that due to the fact that you did not fill the filter before, it accumulated air and the oil did not enter it, that is, the extra volume that you are seeing on the dipstick is what did not enter the filter.
I don't know why you lost the oil ... didn't you rescue it correctly?
I suggest redoing the entire procedure, but level the cutter after the drain, replace the plug, fill the filter and install it ... in fact when removing the filter, check for any obstruction that prevents the oil from entering.
After installing the filter, do not delay to replace the oil.