SQL insert fails with Entity Framework Core in SQLite

I have the following insert script:

INSERT INTO Sections (ID, Name, Type, Notes, CodeI, CodeII, DataID, CodeIII, CodeIV, ShopID) 
VALUES ("787c4d0b-8b6e-4bed-8fb7-03932d0346cd", "Test shop", "R", NULL, "123456789", "1234", NULL, "11", "1234", NULL);

I use a mobile SQLite database with Entity Framework Core.

This is my executer method:

public async Task ExecuteCommand(FormattableString command)
{
  if (command == null)
    throw new ArgumentNullException(nameof(command));
  try
  {
    await dbContext.Database.ExecuteSqlCommandAsync(command);
  }
  catch (Exception ex)
  {
    throw;
  }
}

This is the calling code:

var command = $"INSERT INTO Sections (ID, Name, Type, Notes, CodeI, CodeII, DataID, CodeIII, CodeIV, ShopID) 
VALUES ('787c4d0b-8b6e-4bed-8fb7-03932d0346cd', 'Test shop', 'R', NULL, '123456789', '1234', NULL, '11', '1234', NULL);"
await ExecuteCommand(command);

When I execute the following:

 await dbContext.Database.ExecuteSqlCommandAsync(command);

I get this exception:

Microsoft.Data.Sqlite.SqliteException (0x80004005): SQLite Error 1: 'near "@p0": syntax error'.
  at Microsoft.Data.Sqlite.SqliteException.ThrowExceptionForRC (System.Int32 rc, SQLitePCL.sqlite3 db) [0x00067] in <56cfa09aae23467e945f1a64a1f893bb>:0 
  at Microsoft.Data.Sqlite.SqliteCommand+<PrepareAndEnumerateStatements>d__62.MoveNext () [0x0008a] in <56cfa09aae23467e945f1a64a1f893bb>:0 
  at Microsoft.Data.Sqlite.SqliteCommand.ExecuteReader (System.Data.CommandBehavior behavior) [0x0025d] in <56cfa09aae23467e945f1a64a1f893bb>:0 
  at Microsoft.Data.Sqlite.SqliteCommand.ExecuteReader () [0x00000] in <56cfa09aae23467e945f1a64a1f893bb>:0 
  at Microsoft.Data.Sqlite.SqliteCommand.ExecuteNonQuery () [0x00042] in <56cfa09aae23467e945f1a64a1f893bb>:0 
  at System.Data.Common.DbCommand.ExecuteNonQueryAsync (System.Threading.CancellationToken cancellationToken) [0x00049] in <6409c8a079bb4f4c8dff9761b9062573>:0 
--- End of stack trace from previous location where exception was thrown ---
  at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter`1[TResult].GetResult () [0x00000] in <43dbbdc147f2482093d8409abb04c233>:0 
  at Microsoft.EntityFrameworkCore.Storage.Internal.RelationalCommand+<ExecuteAsync>d__17.MoveNext () [0x00358] in <e12f0cc891a249419803faaf433b12e6>:0 
--- End of stack trace from previous location where exception was thrown ---
  at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter`1[TResult].GetResult () [0x00000] in <43dbbdc147f2482093d8409abb04c233>:0 
  at Microsoft.EntityFrameworkCore.RelationalDatabaseFacadeExtensions+<ExecuteSqlCommandAsync>d__13.MoveNext () [0x00154] in <e12f0cc891a249419803faaf433b12e6>:0 
--- End of stack trace from previous location where exception was thrown ---
  at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <43dbbdc147f2482093d8409abb04c233>:0 
  at System.Runtime.CompilerServices.TaskAwaiter`1[TResult].GetResult () [0x00000] in <43dbbdc147f2482093d8409abb04c233>:0 
  at MyXamarinTest.ExecuteCommand(FormattableString command)

What am I doing wrong when I try to insert data in my database with Entity Framework Core?

The problem was the FormattableString parameter.

It appears that when this type of string is used, Entity Framework Core tries to substitute the variables of the interpolated string, but it couldn't do that with a parameterless SQL string, so it failed.

I changed the parameter type to RawSqlString and now the insert is done.