I've read the manual on relocating the repository, but there is no Relocate option for the repository. The Relocate option appears only for the root folder that is IN the repository, not for the repository itself.
My repository was in G:\db\tortoisesvn\code. The actual code being backed up was in, and still is in, E:\Phil\code.
I moved the repository to E:\db\tortoisesvn\code, but now SVN can't find it, & can't do anything; and nothing in the settings lets me point it at the new repository location.
The only time I get the 'Relocate' option is when I right-click on E:\Phil\code, which is not the repository, but the source.
I want to move the repository. Is there no way to do that?