I have a site that has been upgraded from v7 to v10. As part of this change, the media is being moved over to AzureBlobStorage. The media items were carried across as part of the upgrade, and the physical files were copied to the blob storage with azcopy. The media displays fine on the front end, but the preview images don't appear when using the media picker. I'm fairly sure this is because the ImageSharp cache didn't have a chance to add cached versions of the images, due to the way they were uploaded.
Is there any way to trigger the ImageSharp cache to rebuild in v10? I've tried the usual memory cache refresh, and am currently trying to build the cache manually in code. To add insult to injury, v10 doesn't include ImageSharp specific config settings, so I can't even set the cache to 10 minutes and trigger a rebuild that way.
Any help is appreciated.
https://cdn.discordapp.com/attachments/1293597665061507154/1293597665933918282/image.png?ex=6707f435&is=6706a2b5&hm=491057135282ea6e0691476bce0b559488ed938994b91c98420422a1a36e348b&