I'm working on an old Xamarin project which builds fine other than in the following circumstance - switch to iOS as start up and set to Release mode. I get the following error: Failed to resolve "SQLitePCL.delegate_progress_handler" reference from "SQLitePCLRaw.core, Version=1.1.14.520, Culture=neutral, PublicKeyToken=1488e028ca7ab535" NUConnect.iOS. I've attached a screenshot of related SQLLite installs

Would appreciate any help