Stuck at first hurdle.
Just installed WSO2 ESB, & tried to run through the starter tutorial, but the axis2 server fails to start. on issuing "%JAVA_HOME%\bin\java" -Xms256m ... (within bat) the jre just issues the usage statement as if the arguments were bad. Nothing looks obviously wrong, though I think there is an extra \ in -repo "%AXIS2_HOME%\repository" but fixing has no effect.
WSO2 itself starts but just cant do anything with it, especially if I cant I work through the samples.
There's a small configuration fix required to run this in ESB 4.9.0. You can find the fix in this jira ticket.