High Five Error when compiling

[Tolis]

I follow the guide and everything goes fine until I need to run the build file as "1 Ant Build" it gives me the error shown below.
https://ibb.co/FYQM6XT
I get this error only for Hi5, all other clients get compiled and work properly. I also checked to be sure if it uses the correct Java, from the build path on Eclipse. I just can't get it to work, any help is appreciated. Thanks in advance.

[nasseka]

[Tolis]

I have already done that and still get same error, but only for High Five.