How can I fix/avoid a Java Exception "Error"?

I keep getting the following error message when I try to set up a session with a self generated paswsword. I don't think the errors have much to do with my entries, am I right? Is the school network prohibiting me from connecting to the IEEG Session? Any help or insight would be greatly appreciated. I don't even know what a java exception is, or what it means. :/

session = IEEGSession('I521_A0001_D001', 'hurleya', '\hur_ieeglogin.bin') IEEGSETUP: Adding 'ieeg-matlab.jar' to dynamic classpath IEEGSETUP: Found log4j on Java classpath. URL: https://view.ieeg.org/services Client user: hurleya Client password: ** Error using IEEGSession (line 152) Java exception occurred: edu.upenn.cis.db.mefview.services.IeegWsRemoteAppException: Authentication failure. Please check your credentials. Error code: [TimeSeries.AuthenticationFailure], Error message: [Access Denied], host: [ip-10-194-23-47], error id: [fb598187-7e0a-4b11-be0f-945587268dc7].

at edu.upenn.cis.db.mefview.services.IeegWsExceptionInterceptor.handle(IeegWsExceptionInterceptor.java:45)

at edu.upenn.cis.db.mefview.internal.org.jboss.resteasy.client.core.extractors.ClientErrorHandler.clientErrorHandling(ClientErrorHandler.java:49)

at edu.upenn.cis.db.mefview.internal.org.jboss.resteasy.client.core.extractors.BodyEntityExtractor.extractEntity(BodyEntityExtractor.java:43)

at edu.upenn.cis.db.mefview.internal.org.jboss.resteasy.client.core.ClientInvoker.invoke(ClientInvoker.java:125)

at edu.upenn.cis.db.mefview.internal.org.jboss.resteasy.client.core.ClientProxy.invoke(ClientProxy.java:88)

at $Proxy73.isVersionOkay(Unknown Source)

at edu.upenn.cis.db.mefview.services.TimeSeriesInterface.isVersionOkay(TimeSeriesInterface.java:1371)