Contingency plan: revert to Wordpress


I’m thinking of migrating a largish site to Classic press. I am concerned that some plugins that I really rely on may stop working in the future with CP, so in that event will there be a way to migrate back to Wordpress in the event of that happening?


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Here are the instructions to get the advanced options in the migration plugin:

TLDR: after migrating to ClassicPress leave the plugin installed, if you run into issues you can go back to the “Switch to ClassicPress” page and paste the following JavaScript snippet in the developer console to open advanced options:


Click the “Show advanced controls” button.

In the text box, enter a valid build URL (for example

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With the latest version of the migration plugin this step is no longer necessary, there is a “Show advanced controls” button instead.



many thanks but I was more wondering if Classicpress can commit to saying this will always be available? I’m think more like a few months or years down the line when suddenly a plugin I have been relying on is not working with CP.

I recently asked one plugin developer if they intended to support Classicpress, and his reply was something along the lines of

"I’m in agreement about Gutenberg. I have tried but do not get on with it.

I’m sorry but I can’t say we will support Classic Press specifically. As far as I know, if a plugin supports WordPress 4.9 it will be supported by Classic Press. We don’t plan to drop support for WordPress 4.9 any time soon."



Sure, we won’t be removing this functionality from the migration plugin. It is useful for other scenarios than just migrating back to WordPress.

Having said that, it is labeled as an advanced feature for a reason, and we strongly recommend making a backup of the site before using it, as you’ll see in the plugin.

What the migration plugin actually does is not hard to achieve with an FTP client. Here are more details: These instructions are for migrating from WordPress to ClassicPress, but you can use the same process to switch from ClassicPress back to WordPress.



OK thanks, I thought it might be more complicated than FTP if migrating back to WP if changes had been made to the SQL database.

So my contingency scenario might be:

  • Plugin no longer works with CP
  • Don’t panic, migrate back to WP (presumably 4.9)
  • Find the same plugin no longer works with WP 4.9
  • Panic and upgrade to WP 5.whatever and have to put up with it :frowning:
  • Regret that, live without the plugin, and wonder if from 5.whatever I can migrate back to CP ???


  • Try to find a way to live without that plugin and stay on CP :slightly_smiling_face:

PHP Notice in ClassicPress core function

I think that your contingency plan’s early stages should include asking the CP community if they can suggest a fix or a workaround. That would save a lot of panic and migration.



Good point. There will be workarounds I’m sure. Touch wood. I’ve already switched Yoast to Rankmath, Big ones are List category Posts and Advanced Excerpt (to render audio player in excerpt as part of an audio search forum) and Wonderplugin audio, Wonderplugin tabs. There will be alternatives but huge work for me.



@mrlucky you are speaking as if no one is going to develop plugins specifically for CP (I understand your concern).
But trust me, as CP gains traction many plugins will be developed. Who knows if also BETTER than WP ones.
That said, a way to migrate to other platforms or from other platforms (WP included) for me is something identifying CP as business-focused CMS.



Boone? Daniel or Pat? :slight_smile:



Ops, thanks for the heads up. Typoooo.

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I wouldn’t recommend the “panic” part (backups help with this), but otherwise none of these steps should present any problems.

And as Tim says, it’s important to share problems and solutions within the CP community, because there are people here who can help you solve any problem you may have, and also knowing what our users are experiencing is another thing that will ensure our long-term success.



This is a really important point. It’s not very useful to the CP community if you have a problem and just revert back to WordPress to solve it. Much better to first ask about it and try to get a solution here.

Your solution may help others who have a similar issue. But more importantly, it can ultimately lead to a long term fix to make the whole CP platform stronger and more reliable.



One problem just arose. I am using WooCommerce Taxamo plugin for EU VAT MOSS integration with my Taxamo account. I recently needed some support, and for this the WooCommerce “happiness” engineer needed access to my site to troubleshoot. That site is currently on 4.9, have not yet upgraded to CP. I doubt Automattic would have been able to advise if they’d logged in and discovered I was using Classicpress.

I get the feeling Taxamo is quite a niche plugin so I feel it’s unlikely anyone would develop a ClassicPress version.