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Unknown Cook Failure

I am getting an Unknown cook failure and the log file shows I am looking for files that have never existed in the project??

Are there any other logs that I can look at? Any ideas of what to try? Why is my project looking for a folder that never existed?

Outputlog: http://pastebin.com/55L4XVb3


Product Version: UE 4.10
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asked Dec 14 '15 at 02:23 PM in Packaging & Deployment

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avatar image Samantha Sutton ♦♦ STAFF Dec 14 '15 at 07:52 PM


Could you please let me know if trying the suggestions in this AnswerHub post has resolved the issues you've ran in to?


avatar image Burnrate Dec 14 '15 at 08:13 PM

Hi. Nothing from there helped. I opened another project and packaged it successfully.

Now when I try to package this one again I get an Error Unknown Error and the log file says it is stopping because of unresolved externals with the name of the other project that packaged successfully.

(Package that had cook failure was LittleRockets, package that worked was AIFlightTest.)


avatar image Burnrate Dec 15 '15 at 02:26 PM
avatar image Samantha Sutton ♦♦ STAFF Dec 15 '15 at 05:41 PM


Could you please zip up your unpackaged project and provide it to me via a link through the private messages on the Forums? This way I will be able to see if I can cook it or not.


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1 answer: sort voted first

Error caused by disabled plugin.

I had disabled the Paper2d Plugin and something was still trying to reference it. I had tried to re-enable it but it didn't work for some reason so I rebuilt everything from scratch and re-enabled paper2d and now it will package.

I'm still not sure what is looking for paper2d and would like to disable it.

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answered Dec 15 '15 at 10:09 PM

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