SolMan 7.1 Installation Error in phase: Start Java Engine

Hi,

May we have your assistance on the error we are encountering when we

install Solution Manager 7.1 using SWPM.

We are stuck in the installation Phase: Start Java Engine. Attached is

the screenshot. We installed Java j2sdk-1_4_2_42-windows-amd64 and put a JAVA_HOME environment variable with path -

F:\usr\sap\<SID>\DVEBMGS00\exe\sapjvm_4

We also installed Java first. Before the installation of SAP. Should we do that first or it has no effect if SAP SWPM should install the JAVA?

Hoping for your helpful response.

Thank you!