unity2017.3.0f3 with vuforia for ios build failed.

When build ios version, error occured in xcode which msg is "can't open file for writing :xxxxxx, errno=21 for architecture arm64"
Any suggestions?

 

Same error here.

I'm using Unity 2017.3.0f3 and Xcode 9.2 to build out the Vuforia Ground Plane example on a High Sierra mac.

 

Exactly the same environment.

 

I go to the path which error occur and find the vuforia.app file(yourname.app file) dont have vuforia exec file(yourname exec file) inside.
I have no idea.

 

The ground plane example now builds successfully on Unity 2017.3.0p2 and Xcode 9.2 on High Sierra.

 

I've got the same error... Have you update ios ?

 

IOS 11.2.5

 

If building on mac for ios in unity, make sure that in the build settings you disable "Metal Editor Support" under other settings for the ios platform.

 

I am also getting same error and tried many solutions but no luck.