Ironically I'm looking at a solution where I get a 404 when I try clicking the Migrate-button to "Migrate redirects from DDS to SQL" in the Administer-section of the Custom Redirects Manager:
Update! Got tricked by the site's custom error setup answering 404 for 500 errors in production. Found that it was this error being thrown: https://github.com/Geta/404handler/issues/146 Ran the DELETE-statement mentioned there and all things seem to work now. DELETE FROM [dbo].[tblBigTable] WHERE StoreName = 'BVNetwork.FileNotFound.Redirects.CustomRedirect' AND String01 IS NULL
Ironically I'm looking at a solution where I get a 404 when I try clicking the Migrate-button to "Migrate redirects from DDS to SQL" in the Administer-section of the Custom Redirects Manager:
The post looks like this:
curl 'https://www.mysite.com/episerver/BVNetwork.404Handler/NotFoundRedirect/MigrateDdsToSql' --data-raw 'gadgetId=4b5675a4-2c67-46e0-9ae4-1e205ae62068'
Will dig further but feel free to tell me if you have seen this...
The Migrate-button works in other environments for the same solution.
Ran the DELETE-statement mentioned there and all things seem to work now.
DELETE FROM [dbo].[tblBigTable] WHERE StoreName = 'BVNetwork.FileNotFound.Redirects.CustomRedirect' AND String01 IS NULL