Regarding Nakisa and Netweaver CE 7.2 Support
There are some problems with the combination of Nakisa 3.0 (SP0, SP1 or SP2) and Netweaver CE 7.2 SP5.
We would recommend using Nakisa 3.0 SP2 and Netweaver CE 7.2 up to and including SP4 but not SP5 until some minor issues have been resolved.
Regards,
Matthew
SAP Support