Search Unity

IL2CPP: Xcode says params and arguments is not the same

Discussion in 'iOS and tvOS' started by suntabu, Mar 16, 2015.

  1. suntabu

    suntabu

    Joined:
    Dec 21, 2013
    Posts:
    76
    the error:


    with this c# code
    MedthodsInfoDic[type] = methodInfo.MakeGenericMethod(typeof(HugePlayer));
     

    Attached Files:

    suntabu, Mar 16, 2015
    #1

  2. JoshPeterson

    JoshPeterson

    Unity Technologies

    Joined:
    Jul 21, 2014
    Posts:
    6,926
    Which version of Unity are you using to cause this error? We have one fix in 4.6.3p3 for a problem with MakeGenericMethod where the number of generic parameters for a method was incorrect.

    If the problem does happen with 4.6.3p3, can you please submit a bug with a project that causes this issue? This is one that we definitely need to fix. Thanks.
     
    JoshPeterson, Mar 16, 2015
    #2

  3. suntabu

    suntabu

    Joined:
    Dec 21, 2013
    Posts:
    76
    Oh,Thanks for your work on fixing bugs, I'm using Unity4.6.3p2 and I'll try the new patch.
     
    suntabu, Mar 16, 2015
    #3

  4. suntabu

    suntabu

    Joined:
    Dec 21, 2013
    Posts:
    76
    With the new patch, the building step even cannot be successfully completed,
     

    Attached Files:

    suntabu, Mar 17, 2015
    #4

  5. JoshPeterson

    JoshPeterson

    Unity Technologies

    Joined:
    Jul 21, 2014
    Posts:
    6,926
    This looks like a regression in behavior from 4.6.3p2 then. Can you please submit a bug an include this project? Thanks.
     
    JoshPeterson, Mar 17, 2015
    #5

  6. suntabu

    suntabu

    Joined:
    Dec 21, 2013
    Posts:
    76
    I've tried to create a simple project to reproduce this error,but failed! can you tell me some tips to do this?
    And what do you mean by "4.6.3p2", this error occurred on 4.6.3p3
     
    suntabu, Mar 17, 2015
    #6

  7. JoshPeterson

    JoshPeterson

    Unity Technologies

    Joined:
    Jul 21, 2014
    Posts:
    6,926
    From the error message it is difficult to tell specifically what is causing the problem. It looks like something related to the HttpRequestSuccCallback type is the culprit though. If you cannot create a simpler project, it may be possible to submit the entire project.

    I mentioned 4.6.3p2, as I believe this error during the IL2CPP conversion did not occur in 4.6.3p2. Instead, IL2CPP succeeded with that version, but then you saw a run-time error. Is that correct? Thanks.
     
    JoshPeterson, Mar 17, 2015
    #7

  8. suntabu

    suntabu

    Joined:
    Dec 21, 2013
    Posts:
    76
    Yes, makegenericmethod error occurred in 4.6.3p2, submitting entire project is unacceptable,as it is so large! I'll try simple project again,thanks
     
    Last edited: Mar 17, 2015
    suntabu, Mar 17, 2015
    #8

  9. suntabu

    suntabu

    Joined:
    Dec 21, 2013
    Posts:
    76
    @JoshPeterson I've submitted a simple project to reproduce this error. this bug link is:
    http://fogbugz.unity3d.com/default.asp?681688_6si0skig3madig0e
     
    suntabu, Mar 18, 2015
    #9