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Light map problem

Discussion in 'Unity 5 Pre-order Beta' started by ksam2, Dec 28, 2014.

  1. ksam2

    ksam2

    Joined:
    Apr 28, 2012
    Posts:
    1,069
    Hello, When I try to bake my light map after a long process it get stuck and I get an error like below

    kSuccess == m_Result
    Integrate failed on Light Transport job.
     
    Last edited: Dec 28, 2014
    ksam2, Dec 28, 2014
    #1

  2. ksam2

    ksam2

    Joined:
    Apr 28, 2012
    Posts:
    1,069
    Please help
    I get +999 errors all of them says

    kSuccess == m_Result
    Integrate failed on Light Transport job.

    What can I do to solve that?
    I can't bake my lightmap
     
    Last edited: Dec 29, 2014
    ksam2, Dec 29, 2014
    #2
    Voltran and AbyM87 like this.

  3. Zomby138

    Zomby138

    Joined:
    Nov 3, 2009
    Posts:
    659
    Have you tried clearing the baked data then trying again?
     
    Zomby138, Dec 29, 2014
    #3
    ksam2 likes this.

  4. ksam2

    ksam2

    Joined:
    Apr 28, 2012
    Posts:
    1,069
    What does "kSuccess == m_Result" and "Integrate failed on Light Transport job" mean at all?
     
    ksam2, Dec 29, 2014
    #4

  5. KEngelstoft

    KEngelstoft

    Unity Technologies

    Joined:
    Aug 13, 2013
    Posts:
    1,366
    It means that one of the jobs calculating lighting failed somehow. Please file a bug report and post the case number here. Thanks!
     
    KEngelstoft, Dec 30, 2014
    #5

  6. AbyM87

    AbyM87

    Joined:
    Jan 9, 2015
    Posts:
    1
    I'm having the same problem after weeks of no issues. It just started happening today.
     
    AbyM87, Jan 10, 2015
    #6

  7. ksam2

    ksam2

    Joined:
    Apr 28, 2012
    Posts:
    1,069
    I figure out what the problem is for. It will happens if you are out of disk space in your windows drive.
    Because of GI cache folder
     
    ksam2, Jan 10, 2015
    #7

  8. Phantomx

    Phantomx

    Joined:
    Oct 30, 2012
    Posts:
    202
    I'm having this error and I have 130Gb left
     
    Phantomx, Feb 12, 2015
    #8

  9. markomarko

    markomarko

    Joined:
    Feb 8, 2015
    Posts:
    1
    I have this problem too. I have both RAM and HDD memory free so it shouldnt be an issue.

    Same errors:
    +999 errors all of them says

    kSuccess == m_Result
    Integrate failed on Light Transport job
     
    markomarko, Feb 12, 2015
    #9

  10. KEngelstoft

    KEngelstoft

    Unity Technologies

    Joined:
    Aug 13, 2013
    Posts:
    1,366
    This could also happen if the light transport job keeps crashing and restarting. We have fixed an issue like this when Final Gather was enabled. Does it still happen on RC2?
     
    KEngelstoft, Feb 13, 2015
    #10

  11. Phantomx

    Phantomx

    Joined:
    Oct 30, 2012
    Posts:
    202
    RC2 is out? where? Also I still get this error without final Gather
     
    Last edited: Feb 13, 2015
    Phantomx, Feb 13, 2015
    #11

  12. KEngelstoft

    KEngelstoft

    Unity Technologies

    Joined:
    Aug 13, 2013
    Posts:
    1,366
    RC2 will probably be available mid-next week... Please report this using the bugreporter and post the case number here... Thanks!
     
    KEngelstoft, Feb 13, 2015
    #12

  13. Phantomx

    Phantomx

    Joined:
    Oct 30, 2012
    Posts:
    202
    Case 672203
    Thanks!
     
    Phantomx, Feb 13, 2015
    #13

  14. KEngelstoft

    KEngelstoft

    Unity Technologies

    Joined:
    Aug 13, 2013
    Posts:
    1,366
    There is definitely something going wrong in your scene, likely some cached files getting deleted. We will fix this asap. Thanks for reporting.
    Try setting your GI cache size to a high value like 10 Gb, so the files aren't getting deleted straight away.
     
    KEngelstoft, Feb 13, 2015
    #14

  15. Phantomx

    Phantomx

    Joined:
    Oct 30, 2012
    Posts:
    202
    It was set to 25Gb at the moment
     
    Phantomx, Feb 16, 2015
    #15

  16. Phantomx

    Phantomx

    Joined:
    Oct 30, 2012
    Posts:
    202
    I didn't know the existence of this option, but I cleared the cache and it looks to be better now!
     
    Phantomx, Feb 16, 2015
    #16