Hello,
This is my first time trying to make a package. Can anyone guide me to get past this errors ?! 
What files should i look for ?
Windows 8, UE 4.4, windows packaging
i could only try to help - try to reimport all items that uses this texture and other 3 with errors
LogUObjectGlobals:Warning: Failed to load ‘/Game/ASSETS/Folliage/Broadleaf_Desktop_U/BroadleafBark_Normal_Tex’: Can’t find file '/Game/ASSETS/Folliage/Broadleaf_Desktop_U
also check if you have possibly strange characters or you are missing extensions
Update:
In the previous cook.txt we had this:
Failure - 4 error(s), 113 warning(s)
All 4 error were something like this: " M_Carpet2 (1)’ is not a standard unreal filename … Name may not contain the following characters: " .
The problem was that unreal had some copies of this assets and the default renaming included a " " (space character) instead of “_”. We did not find this assets in the content browser. We found them only through windows explorer and simply deleted them.
Now we have another breed of error :(. Please check the attached cook.txt
At the end of the cook.txt we attached the final lines that we could see only in the editor log.
We have: Success - 0 error(s), 109 warning(s)
And at the end something like this :
No files found to deploy for E:\UNREAL ENGINE 4.4\Engine\Binaries\Win64 with wildcard UE4Game.exe and exclusions
MainFrameActions: Packaging (Windows (64-bit)): BuildCommand.Execute: ERROR: BUILD FAILED
MainFrameActions: Packaging (Windows (64-bit)): Program.Main: ERROR: AutomationTool terminated with exception
Thank you for your comment, it helped us to get a little bit further.
The default installed version of UE4 works perefect