On Wed, Aug 02, 2017 at 04:04:06PM +0000, Baker, Randy (US) (Contractor) wrote: > Hello : I was tasked with upgrading Subversion server and repos. I have built > a new server. Old server was at 1.6.11; new server 1.9.4. Clients report no > issues accessing new Subversion 1.9.4 from various versions of client. > However, upgrading the repo, I get the following : > > > > svn: E160043: Found format '5', only created by unreleased dev builds > > > > I need help understanding how the upgrading works, and, more specifically, > how I can successfully get past this issue and successfully upgrade the repos. >
See http://subversion.apache.org/docs/release-notes/1.7#revprop-packing