We have a DEV->QAS>PRD ECC system landscape. Recently we upgraded our DEV, QAS and PRD system to support pack stack 9 (with Kernel level 137). After the upgrade, we got transport failure in QAS where it shows pink colored down arrow which shows unable to open import queue when I click on it under stms import overview. If I put back the old kernel (Level 69), transport works just fine. DEV is the TP domain controller. When I run the RTPTEST in QAS, it show sthe follwing info:
tp Path E:\usr\sap\QAS\DVEBMGS02\exe\tp.EXE
tp Executable Size: 10.352.432 bytes
RFC Ping Error when opening an RFC connection
RFC Link Error when opening an RFC connection
Offline Call Error when opening an RFC connection
I will greately appreciate any input to resolve this issue.