Webchat installation failing under Tomcat6 on Ubuntu 11.04

Been trough all I can find but yet to have an answer.
Openfire 3.7.1, all working well, with Fastpath Plugin installed. Sparkweb also works fine.

I also installed the webchat polugin from the admin console but it doesn’t work, so I installed Tomcat6.

Setup fails with the following (although I have confirmed that anonymous is enabled with no IP filtering.

org.apache.jasper.JasperException: An exception occurred processing JSP page /setup-index.jsp at line 47

44: }

45: catch (XMPPException xe) {

46: // If anonymous login disabled.

47: if (xe.getXMPPError().getCode() == 403) {

48: errors.put(“connect”, “Anonymous login test failed. Ensure that anonymous logins are enabled on the server.”);

49: }

50: else {

Any suggestions for troubleshooting or a workaround would be appreciated.