Port problem

Hello, I am trying to access server files. Everything works, the program sees updates, but an error occurs that fails to download the update itself.By searching, I found out the reason, but I can not solve it.The problem is that in order to work correctly, the port number must be specified immediately after the ip address, but in the assembled wyserver.wys program, the overhauled port goes at the end of the path, after the path to the update file, as a result, the update cannot be downloaded, how to fix this file in such a way What would be the port immediately after the address?For example:ftp://Ulvi:qwerty@192.168.252.128:6560/Ulvi/program.1.0.to.1.1.wyu - need to work

But the wyserver.wys generates this link: ftp://Ulvi:qwerty@192.168.252.128/Ulvi/program.1.0.to.1.1.wyu:6560

All links in WyBuild program writed like ftp://Ulvi:qwerty@192.168.252.128:6560/Ulvi/program.1.0.to.1.1.wyu

Thanks.