Hi.
After deploying SP07 patches for messaging, af, esr, guilib and tools components in a PI 7.31 double-stack landscape, I verified some system functions.
Java asked to be updated to version 7u25.
When I tried to run Enterprise Services Builder and Integration Builder from the tools directory en error showed up with the following message: LAZY_CLASSLOADING_FAILED CHECK_LOG.
I think new JRE version 7u25 is incompatible with ESB and IB, but it may be also that tools delivered in SP07 have some issue.
After downgrading Java to JRE 7u21, ESB and IB executed correctly.
Feel free to post feedback if anyone of you have more information about this.
Thanks.