Solved Can't place: Couldn't find male socket on build

Just starting up a new server with my brother on hosted solution. We just installed Oxide and plugins and started configuring things. Everything is great, except we can't build!

It seems we can only build foundations. If we try to build onto the foundation, we get something like:

Invalid Socket!
Can't place: Couldn't find male socket on build/pillar

Invalid Socket!
Can't place: Couldn't find male socket on build/block.halfheight

Not sure what's going on here, server.stability is set to true (also tried false). Installing the BetterStability plugin did nothing.

I'll poke around for any logs that may help. Any tips are super appreciated.

Thanks,
Artifice

Edit 1:

I did find the following lines in the Log.Warning file that seem odd and perhaps related?

[5/11/2015 4:59:05 AM] StringPool.GetString - no string for ID4200719031
[5/11/2015 4:59:05 AM] StringPool.GetString - no string for ID4200719031
[5/11/2015 4:59:06 AM] StringPool.GetString - no string for ID4200719031
[5/11/2015 4:59:06 AM] StringPool.GetString - no string for ID4200719031
[5/11/2015 4:59:06 AM] StringPool.GetString - no string for ID4200719031
[5/11/2015 4:59:13 AM] StringPool.GetString - no string for ID2277477337
[5/11/2015 4:59:15 AM] StringPool.GetString - no string for ID2277477336
[5/11/2015 4:59:44 AM] StringPool.GetString - no string for ID2277477334
[5/11/2015 4:59:50 AM] StringPool.GetString - no string for ID2277477334
[5/11/2015 4:59:52 AM] StringPool.GetString - no string for ID2277477335
[5/11/2015 4:59:53 AM] StringPool.GetString - no string for ID2277477337
[5/11/2015 4:59:53 AM] StringPool.GetString - no string for ID2277477337
[5/11/2015 4:59:54 AM] StringPool.GetString - no string for ID2277477334
[5/11/2015 4:59:54 AM] StringPool.GetString - no string for ID2277477334
[5/11/2015 5:06:19 AM] StringPool.GetString - no string for ID2277477335
[5/11/2015 5:06:20 AM] StringPool.GetString - no string for ID2277477334
[5/11/2015 5:06:21 AM] StringPool.GetString - no string for ID2277477334

Edit 2:

Feel free to ignore this post, I am stupid. We couldn't originally get the server to show up in the server list (and also couldn't connect via IP) so we were using the Dev Branch steam update. Must have been a coincidence that after the dev branch update that the server started showing up. I ran a regular steam update and everything is fine now.