Help Hello i have compiling error

[kreis]

[javac] error: error reading C:\Users\xxx\Desktop\l2sorce\L2J_SunriseProject_Core\dist\libs\mmocore.jar; java.net.URISyntaxException: Illegal character in path at index 70: file:/C:/Users/xxx/Desktop/l2sorce/L2J_SunriseProject_Core/dist/libs/${manifest.libs}

 

 

this error i geting when i try to compile, maybe some one can help to solve this?

[kreis]

And where i can find that index file , bcs i dont cnow, im still learning never used eclipse or somthing, tryed looking some guides but in those guides there is no errors or somthing