Very interesting post by Kevin McGinley about CAF here:  CAF = Migration Utility? Use Caution!

It articulates better than I ever could reasons against using CAF particularly in a production environment.

Since the tool came out I’d been struggling to get my head around it, convinced I was missing something. I still don’t profess to understand it properly, but Kevin’s article reassures me that I shouldn’t be losing too much sleep over it, especially given that it’s unsupported and won’t work with 11g.

Christian Screen has done a nice video explaining the CAF installation, and has promised a deep-dive followup which I’m looking forward to. Click here for the article

Following the Oracle CAF tutorial here, I got to Cloning Answers Requests section and then got stuck. I’d set up my environment exactly the same as in the tutorial, down to the same paths etc. After firing up the CAF to clone requests from the SampleSales catalog: I clicked on Next and got the error “Exception occurred when while initializing repository!!!”

By playing around with the passwords and path names I determined that both RPD files existed and that CAF could load them enough to validate the passwords. If the password is incorrect you get the error “The repository C:\CAF_Training\Source\samplesales.rpd cannot be opened”.