Problem to unpak files from ReZen

[zeddoth]

I currently working on a tool for Stalker 2 for merging somes files and it seem that the files we are packing with ReZen use a custom AES keys and i'm not able to unpak it with ZenTools after it's pack with ReZen.

Actually it's a problem , so maybe i'm wrong but i'm using the same AES Key and i get this error on ZenTools :

Same case in FModel, pak files still locked : [WRN] Could not load virtual paths, plugin manifest may not exist
, so if you can help me that will be really cool from your part.

It seem that is the utoc file the main problem
maybe its not related to AES Keys , but it's not possible to unpak things now