AFL Registration Error when starting Index Server

Hi,

I get the following error when I try to start HANA Database. The log snipped from Indexserver Trace file is as below:

2700]{-1}[-1/-1] 2013-12-19 17:26:41.638484 e indexserver      TREXIndexServer.cpp(00904) : error while AFL Package Manager initialization: registration of AFLs failed

[2700]{-1}[-1/-1] 2013-12-19 17:26:43.276750 i assign           TREXIndexServer.cpp(01001) : assign to volume 2 finished

Anybody know how to re-solve ?

Thanks

Dhwanit