Error in Viewing Messages on A-MQ Admin Console of JBoss Fuse ESB 6.0 and JBoss A-MQ 6.0

Hi,
We are facing lot of issues in viewing messages on A-MQ Admin Console using http://:/activemqweb. This is coming on both JBoss Fuse ESB 6.0 and JBoss A-MQ 6.0. We need your suggestions on these errors as they seem known issues as per discussions on various forums. Also, if any patch is released to take care of those issues, please let us know how to download and apply the same.

I am attaching the list of error messages that we are getting. As of now, the count is 4.

Thanks
Shiv