its your satellite xml file you need to edit the positions in it
ie in some images 28.2 is 28.5 and 4.8 is 5 so that needs rectifying in the xml file
just edit this line on the sats that are removed
Ie:-
<sat name="Astra 1N/2A/2F/Eutelsat 28A (28.2E)" flags="0" position="285">
you need to change the 285 back to 282 and check the rest aswell
i use notepad++ to edit files its free just google it
or open your xml file then copy and paste it here and we wll be able to see the errors