Visual Studio C# - SQLite.Interop.dll not found

Question

I am currently trying to create with Visual Studio a C# application working with SQLite. I installed SQLite for my program with NuGet and three references appeared in the So

Answer 1

Please use the answer to the duplicate issue: https://stackoverflow.com/a/60176344/3634867

Don't store the dll yourself and copy it to /bin manually, it will lost control to the version updating and depenedcy.

TL;DR;

for old csproj file:

<PropertyGroup> 
    <ContentSQLiteInteropFiles>true</ContentSQLiteInteropFiles>
    <CopySQLiteInteropFiles>false</CopySQLiteInteropFiles>
    <CleanSQLiteInteropFiles>false</CleanSQLiteInteropFiles>
    <CollectSQLiteInteropFiles>false</CollectSQLiteInteropFiles>
</PropertyGroup>

for new csporj file: (i.e. projects beginning with <Project Sdk="Microsoft.NET.Sdk.*">)

<PackageReference Include="System.Data.SQLite.Core" Version="1.0.110" PrivateAssets="none"/>

Answer 2

If it is an installable file. i.e, if u are creating setup file, then you have to add the dll manually to the primary output file.

Go to properties of the setup project and in configuration settings, select pre-requisites SQLLite, select(Checkbox) install it from the project location.

See if this solves your issue.