unity3d - QCAR initialization failed : unity 3d -


i'm working on augmented reality project unity 3d using vuforia

i included arcamera in addition imagetargit

then added 3d-model imagetarget

when run program shows following error:

enter image description here

i've been trying long time solve issue, , worked me. across vuforia support forum i´ve read in older versions of vuforia issue did not happen, that's because in versions arcamera prefab 1 object, in other words, had no childs. vuforia 4 arcamera prefab has child, , noted objects has attached 1 script called qcarbehaviour. solution disable script in child of arcamera prefab. in way, qcar initialize once , works fine.

sorry bad english lol. hope helped :)


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