I am working on jss7 project. I am trying to implement ussd server and client simple example. I tried this example: Jss7 standalone example
but it didn't work because it doesn't use the latest version of jss7 implementation 2.1.0
i found this example: Jss7 standalone server example
It doesn't provide any error while compiling but when I run it there is a lot of errors and exceptions that I can't understand nor handling... Like:
1)ERROR org.mobicents.protocols.sctp.ManagementImpl - Error while persisting the Rule state in file java.io.FileNotFoundException:
2)at javolution.xml.XMLObjectWriter.write(XMLObjectWriter.java:272) at org.mobicents.protocols.sctp.ManagementImpl.store(ManagementImpl.java:441) at org.mobicents.protocols.sctp.ManagementImpl.addServerAssociation(ManagementImpl.java:741) at org.mobicents.protocols.ss7.map.load.Server.initSCTP(Server.java:115) at org.mobicents.protocols.ss7.map.load.Server.initializeStack(Server.java:89) at org.mobicents.protocols.ss7.map.load.Server.main(Server.java:515)
3)log4j:ERROR setFile(null,true) call failed.
So I appreciate if anyone can help.
Simply i want to run simple client server application.