error when generate from oracle database

[Nathan2020-0126]

Dear all,

I using .net core version Serenity. When I try to generate from oracle database, I got error information like below.

Unhandled exception. System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values. (Parameter 'providerInvariantName') at Serenity.Data.DbProviderFactories.GetFactory(String providerInvariantName) in C:\Sandbox\StartSharp\Serenity\Serenity.Data\Connections\DbProviderFactories.cs:line 25 at Serenity.Data.SqlConnections.GetFactory(String providerName) in C:\Sandbox\StartSharp\Serenity\Serenity.Data\Connections\SqlConnections.cs:line 29 at Serenity.Data.SqlConnections.New(String connectionString, String providerName) in C:\Sandbox\StartSharp\Serenity\Serenity.Data\Connections\SqlConnections.cs:line 102 at Serenity.CodeGenerator.GenerateCommand.Run(String csproj, String[] args) in C:\Sandbox\StartSharp\Serenity\Serenity.CodeGenerator\Commands\GenerateCommand.cs:line 181 at Serenity.CodeGenerator.Program.Main(String[] args) in C:\Sandbox\StartSharp\Serenity\Serenity.CodeGenerator\Program.cs:line 110
Anyone know how to solve it?