500 Error on wp-admin after upgrade
This happened with one of our individual installs and it’s happened before (but I forgot the solution) so I’m writing it down.
After the upgrade to 4.7.1, the front of the sight still worked but attempts to get to wp-admin failed with a 500 error and the URL was redirecting to something with upgrade.php? in the URL.
Change the name of the plugin folder (I just prepend an underscore).
Revisit your login URL.
Run the database upgrade as prompted.
You should now be in the admin zone.
Fix your plugin folder name.
Easy but also easy to forget.
This is my supporting documentation for the #PressEd WordPress conference that I’ll be doing via Twitter on Thursday. The Topic Given I’ve been playing around in WordPress since what feels like the dawn of time, I’ve heard lots of people say lots of things about it. I’ve heard it’s too complex. I’ve heard it’s too easy. I’ve been told it won’t allow you to map/GIS information and that it can’t be used for any number of other things. I’ve been told it won’t do things that you can do in this other CMS or that other LMS. As with most things, these boundaries are mostly imaginary and live more in people’s heads than they do in the software itself. My goal here will be to take you on a tour of what you can do to impact the authoring experience in WordPress. We’ll start by removing complexity from WordPress itself but staying within the typical authoring patterns. We’ll do that in the easiest ways first and then move to more involved interventions. After that, we’ll jump to non-standard authoring patterns and run around seeing where the edges are. Minimalism/Reducing Complexity Screen Options There’s quite a bit of control you have just within the Screen Options settings available to the author. If you can check/uncheck a box these options are available […]
I was looking to have some people in my class publish lesson plans to their WPMU blogs via Google Docs. So I consulting the dean of WPMU, The Right Reverend Jim Groom, and he made it look so easy. Yet, I failed. Feeling stupid I started drinking looked at the differences in our set up. I began to worry it was because I wasn’t using dynamic subdomains. I reached such a depth of despondency that I actually read one of the error messages from Google itself. It said “Hey Dummy, you haven’t turned on XML-RPC publishing for that blog. Why don’t you go turn it on?” I did and everything now works. There’s a video on how to do that below in case it helps. pub2wpmu
creative commons licensed ( BY-NC-ND ) flickr photo shared by clement127 One of the things we use a lot is what I’ll call templated submissions using Gravity Forms. It’s a solid performer across a variety of activities, disciplines, and instructor technology comfort levels. Costs/Benefits The content is guided/scaffolded so you get consistently constructed products (core elements are there and presented in a consistent manner) in a way that never quite works out with free form entries.Ask any DB admin. You cannot trust the humans to behave consistently. This is a blessing in some cases and a hassle in others. Want to make sure students apply four lenses of analysis to a website review and end up with consistent titles and formatting? This is the type of construction where forms really help. Often this pattern is used as a way to get the advantage of creating web content without having to give students their own usernames/blogs/etc.This doesn’t have to be the case. You could give students the forms on their own sites and still get all the standardization/scaffolding advantages and then aggregate the content centrally mother blog style. It does reduce that overhead and makes good sense in situations where a full blog or authoring rights to a common blog may be overkill. One of the main advantages of this type […]