Issue with Pull file from real iOS device

Hi folks,

I am trying to pull the file from Files app in iPad using

appiumDriver.pullFile("@com.apple.DocumentsApp:documents/name.jpg")

But, getting the following error while execution

Exception in thread "main" org.openqa.selenium.WebDriverException: An unknown server-side error occurred while processing the command. Original error: Failed to vend into the application documents. Error: InstallationLookupFailed

Please help me out here