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Issue when try to build for iOS with Vuforia 8.3.8 and unity 2019.3.5

March 23, 2020 - 4:18am #1

H everyone,

I work on AR project with unity version 2019.3.5 and i'm using vuforia version 8.3.8 because I need the Positional and rotational options but when I try to build for iOS it fails with IL2CPP error, is there a problem with unity 2019.3.5 and vuforia 8.3.8? or is there something else wrong and there is a solution?

Note: the issue was solved when I updated vuforia and the build was successful but that doesnt solve my problem because i need the 8.3.8 version.

if anyone faced this before and solved it or anyone has a solution I'll be most thankful.

Thank you

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Issue when try to build for iOS with Vuforia 8.3.8 and unity 2019.3.5

March 30, 2020 - 7:33am #4

Hi,

The rotational tracking has been deprecated and you can only use the positional device tracker.

In the latests version it is automatically activated and please note that it can be activated/deactivated per target.

More info here: https://library.vuforia.com/content/vuforia-library/en/articles/Solution/Configuring-Rotational-Tracking-in-Unity.html

Thank you.

Vuforia Engine Support

 

Edit: it may seem counter intuitive as the link has rotational :) in the name but it is a "old" article which has been updated several times.

Issue when try to build for iOS with Vuforia 8.3.8 and unity 2019.3.5

March 28, 2020 - 3:10am #3

thank you for your reply,



another question if you please.

how to have the positional behaviour with the updated vuforia version?

Issue when try to build for iOS with Vuforia 8.3.8 and unity 2019.3.5

March 24, 2020 - 5:49am #2

Hi,

Unfortunately the issue was fixed only starting with 8.5.

Issue was reported here:https://developer.vuforia.com/forum/unity/unity-201930b4-ios-compile-error

Release notes: https://library.vuforia.com/articles/Release_Notes/Vuforia-SDK-Release-Notes

Thank you.

Vuforia Engine Support

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