The major reason for this Oracle XE database can't handle such a huge processes.Even Oracle XE is not supported to production.
Note that SOA requires 300 processes and BAM requires more 100 processes (total 400) which is additional to any other requirement its 500 to processes parameter.but when you installed SOA RCU in Oracle i hope you given 300 only right.so its cant handle that much of load if use B2B BAM integration.
The ultimate aim is to need to show active data in BAM reports right? so if you use Oracle XE DB its can be not possible to show active data.that's the reason Oracle recommended use/work with Oracle 10g EE and Oracle 11g EE versions.
As you said that, need to increase the processes >300 after installation of database, i gave 500 processes after installation.
but am not able to see the report it is just blank report with out any error message. my question is apart from this is there any other
reason behind this?
Have you done this workaround for Oracle XE.for this two reasons we need to do.Its not process initially if u install on XE that why need to do some workaround.