i cant access the server because it says incompatible FML modded server 15 mods present, im not sure what iv done wrong, im using the pixlemon launcher
Try attempting to make a new profile in launcher or checking the files in the .pixelmon folder in %Appdata% (Windows 7, 8, and 10). I would also try downloading forge (https://files.minecraftforge.net/maven/ ... .10.2.html) and pixelmon (http://pixelmonmod.com/downloads.php) to attempt to run pixelmon with the launcher potentially.
(Notice this was just a suggestion)