Problem upgrading from v. 22 to 23

[tiekubd]

I asked the upgrade path question before:

Upgrade path

Hi Tieku, I love to see posters answer their own questions : ) In theory, there should be a direct upgrade path from any version that is still in CHANGEDB.php (which we do sometimes prune) to the latest version. We don’t test all permutations, and so I am sure there are some that don’t work, but generally a jump over the last 2 or 3 versions should. Always worth testing a particular combination before running in production though! Ross

It appears you can upgrade from as early as v20.0.00 straight to v25, from checking CHANGEDB.php.

So yes you can upgrade from v22 straight to v25. Remember to take a backup and try it on a copy of your site first.

I hope this helps.