IllegalArgumentException in generating Javadoc

[rednarjess]

Hello every body;
When I want to generate the Javadoc for my project,
The result is fine at the bigining of the generating
init:
Generating Javadoc
Javadoc execution
Loading source file D:\workspace\Ja vaApplication4\ src\javaapplica tion4\Main.java ...
Constructing Javadoc information...
Standard Doclet version 1.6.0
Building tree for all the packages and classes...

the following errors is accur

java.lang.Illeg alArgumentExcep tion
at sun.net.www.Par seUtil.decode(P arseUtil.java:1 89)
at sun.misc.URLCla ssPath$FileLoad er.<init>(URLCl assPath.java:95 3)
at sun.misc.URLCla ssPath$3.run(UR LClassPath.java :326)
at java.security.A ccessController .doPrivileged(N ative Method)
at sun.misc.URLCla ssPath.getLoade r(URLClassPath. java:320)
at sun.misc.URLCla ssPath.getLoade r(URLClassPath. java:297)
at sun.misc.URLCla ssPath.findReso urce(URLClassPa th.java:144)
at java.net.URLCla ssLoader$2.run( URLClassLoader. java:362)
at java.security.A ccessController .doPrivileged(N ative Method)
at java.net.URLCla ssLoader.findRe source(URLClass Loader.java:359 )
at java.lang.Class Loader.getResou rce(ClassLoader .java:977)
at java.lang.Class Loader.getResou rceAsStream(Cla ssLoader.java:1 159)
at javax.xml.parse rs.SecuritySupp ort$4.run(Secur itySupport.java :96)
at java.security.A ccessController .doPrivileged(N ative Method)
at javax.xml.parse rs.SecuritySupp ort.getResource AsStream(Securi tySupport.java: 89)
at javax.xml.parse rs.FactoryFinde r.findJarServic eProvider(Facto ryFinder.java:2 48)
at javax.xml.parse rs.FactoryFinde r.find(FactoryF inder.java:221)
and still more........... ............... ....

I appreciate your help, could you tell me where is the error?
Thanks

[JosAH]

I appreciate your help, could you tell me where is the error?
Thanks

From the little information we have: throw away all your relevant .class files,
recompile everything and regenerate your javadocs. There's something wrong
with your class hierarchy but I can't tell what it is.

kind regards,

Jos

[rednarjess]

From the little information we have: throw away all your relevant .class files,
recompile everything and regenerate your javadocs. There's something wrong
with your class hierarchy but I can't tell what it is.

kind regards,

Jos

Thank you for reply;
But every things is running and my classes is providing me with the expected output, but the problem is in generating javadoc.
\Could you please tell me how to fix it.
Thanks dear.