Skybrud redirects error umbraco 10 creating new redirect

Hi I have some error when trying to add a new redirect.
I get this error message. Im using Umbraco 10.2, Skybrud 4.0.4
I have migrated the db from Umbraco 8, and I can update a rederict but not create any new.

Many thanks Christina

Unable to insert redirect into the database.
 ---> Microsoft.Data.SqlClient.SqlException (0x80131904): Cannot insert the value NULL into column 'IsRegex', table 'my_db.dbo.SkybrudRedirects'; column does not allow nulls. INSERT fails.

Unable to insert redirect into the database.
SourceContext Skybrud.Umbraco.Redirects.Controllers.Api.RedirectsController
ActionId 3fb3ed5b-d5eb-4c62-82fc-a0da866a8ffc
ActionName Skybrud.Umbraco.Redirects.Controllers.Api.RedirectsController.AddRedirect (Skybrud.Umbraco.Redirects)
RequestId 8000137b-0000-ae00-b63f-84710c7967bb
RequestPath /umbraco/backoffice/Skybrud/Redirects/AddRedirect


This is a companion discussion topic for the original entry at https://our.umbraco.com/forum/110201-skybrud-redirects-error-umbraco-10-creating-new-redirect