search

godaddy-wordpress / coblocks

A suite of professional page building content blocks for the WordPress Gutenberg block editor.
https://wordpress.org/plugins/coblocks/
GNU General Public License v2.0
749 stars 146 forks source link

error after updating coblocks #2617

Closed shirleybl closed 3 months ago

shirleybl commented 3 months ago

After updating WordPress and Coblocks from 2.6.0 to 3.1.12, we are no longer able to edit pages that were created using reusable blocks. When clicking on Edit we are getting an error, There has been a critical error on this website. Please check your site admin email inbox for instructions.

In the recovery mode it says that the plugin - Coblocks has caused the error: Error Details

An error of type E_ERROR was caused in line 47 of the file /data/web/test-fmc-treasury.govnet.qld.gov.au/live/wp-content/plugins/coblocks/includes/block-migrate/class-coblocks-block-migration.php. Error message: Uncaught Error: Class 'DOMDocument' not found in /data/web/test-fmc-treasury.govnet.qld.gov.au/live/wp-content/plugins/coblocks/includes/block-migrate/class-coblocks-block-migration.php:47 Stack trace:

0 /data/web/test-fmc-treasury.govnet.qld.gov.au/live/wp-content/plugins/coblocks/includes/block-migrate/class-coblocks-block-migration-runner.php(47): CoBlocks_Block_Migration->__construct()

1 [internal function]: CoBlocks_Block_Migration_Runner->migrate_block()

2 /data/web/test-fmc-treasury.govnet.qld.gov.au/live/wp-content/plugins/coblocks/includes/block-migrate/loader.php(52): array_map()

3 /data/web/test-fmc-treasury.govnet.qld.gov.au/live/wp-includes/class-wp-hook.php(326): CoBlocks->{closure}()

4 /data/web/test-fmc-treasury.govnet.qld.gov.au/live/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()

5 /data/web/test-fmc-treasury.govnet.qld.gov.au/live/wp-includes/plugin.php(565): WP_Hook->do_action()

6 /data/web/test-fmc-treasury.govnet.qld.gov.au/live/wp-includes/class-wp-query.php(4727): d

Downgrading to the previous version temporarily let us edit the pages again.

Would anyone know know to resolve this error with the updated version of Coblocks? Thank you.

EvanHerman commented 3 months ago

Hi @shirleybl,

It sounds like your server may not have the proper extension installed that contains the DOMDocument class. If you are running Debian / Ubuntu you'll need to install the php-dom package. 

sudo apt-get install php-dom

If you are running Centos / Fedora / Red Hat you'll need to install php-xml.

yum install php-xml

I came across a stackoverflow thread with a similar reported issue, and the comments indicate you'll need to install the necessary package. https://stackoverflow.com/questions/14395239/class-domdocument-not-found