I’ve migrated my site to a new server, and all seems to work well except for a strange issue around editing in Restaurant > Locations in the admin console. When I try to apply an edit to the existing location on saving I get a 403 Forbidden error, but not if I create a new location, then I can edit and save with no issues. Also, to further complicate this, it only happens when I connect externally, if I’m on the local server I can edit the original location without issue.
The server is running IIS and I’ve checked that the correct permissions have been applied on all subfolders and files, so I’m at a bit of a loss.
Any help would be appreciated.