exception of type 'system.outofmemoryexception' was thrown in powershell

In the middle of script execution, I got the below error: The following exception was thrown when trying to enumerate the collection: “Exception of type ‘System.OutOfMemoryException’ was thrown.”. At d:\Scripts\VersionRpt.ps1:19 char:16 +         foreach <<<<  ($FileVersion in $File.Versions)     + CategoryInfo          : NotSpecified: (:) [], ExtendedTypeSystemException     + FullyQualifiedErrorId : ExceptionInGetEnumerator Solution: Increase…