The version of iOS SDK (10.2) that’s installed on this computer does not match the target iOS version (10.3). You may encounter issues building or incompatibilities at runtime.
You should consider updating your version of Xcode or using xcode-select to enable a compatible version.
I have been getting errors with the appodeal plugin and I was wondering if this might be the problem?
I can still build to my device, but ads still do not show up. I have been talking to the appodeal customer support for two days with no progress. Any ideas?
btw I am not able to download Sierra or the latest versions of Xcode because my mac is too old by apple standards.