error itms-90171 invalid bundle structure

Hi,

we're using TaboolaSDK 2.6.0 on iOS via CocoaPods.

Everything seems to work perfectly, however when we try to upload a build to the App Store, we get the following error concerning some resources within the TaboolaSDK:

error itms-90171 invalid bundle structure: the binary file ...Frameworks/TaboolaSDK.Framework/TaboolaSDKResource.Bundle/TaboolaSDKResource is not permitted. Your app can't contain standalone executables or libraries, other than a valid CFBundleExecutable of supported bundles.

You can see a screenshot here https://ibb.co/smdc501

Any idea on how to fix this?

Thanks