Bug erorrCS0103

I keep getting this error code CS0103 on my PC, its says
Library\PackageCache\com.unity.xr.arcore@4.1.7\Editor\Gradle.cs(17,20): error CS0103: The name 'AndroidExternalToolsSettings' does not exist in the current context. same in the java.cs
and the resolution is "displayfirstname op infron of public string, there is no public string in the kode.
I cant detect how to resolve it, can anyone help?

 

Are you able to build other non-AR Android apps? Please ensure you have Android build support installed for your Unity Editor.

 

hi, I added package from disk on Unity Hub. But showed "D:\Pico Unity Integration SDK-2.0.5\Editor\BuildTool\PXR_ADBTool.cs(216,39): error CS0103: The name 'AndroidExternalToolsSettings' does not exist in the current context" after importing package.json. I didn't find AndroidExternalToolsSettings in "Pico Unity Integration SDK-2.0.5" file which is downloaded on Pico Unreal Integration SDK (https://developer-global.pico-interactive.com/sdk?deviceId=1&platformId=2&itemId=13). Please help. Thanks.