Bug Unity Ads 4.2.1 not work with XCode Build input file cannot be found: UnityMonetizationUnityWrapper

Build with XCode fails with this message:

Code (CSharp):

1. Build input file cannot be found: '/Users/.../Libraries/com.unity.ads/Plugins/iOS/UnityMonetizationUnityWrapper.m'

I was using 3.x before but had to update it to the latest version recently because of Android. After updating to 4.2.1, the build always fails with that message.

 

Tested with 4.0.0 but the same.

 

Now downgrading to 3.4.9 also fails which I used before. How to fix this stuff.

 

Now removing Unity Ads doesn't work at all.

 

Turning off Ads in services doesn't make any changes.

 

When changing UnityAds versions, I found that I had to delete some LIbrary folders, or the previous version would still be affecting the build. I think PackageCache? Possibly others. Or just nuke the whole Library folder to be absolutely sure.

Try version 3.7.5; I rolled back to that after failing to get 4.x working. I think it's the last 3.x version.

 

Yeah, I deleted the Library folder and reimported assets and it seems to work. I Hope Unity fixes this stuff.