Fatal Error on activation

  • kevintk

    (@kevintk)


    4 years ago

    Hi,
    i installed WordPress on my Synology NAS. Trying to activate Gutenberg I get a fatal error:
    Fatal error: Uncaught Error: Call to undefined function register_block_pattern() in /volume2/web/wordpress/wp-content/plugins/gutenberg/lib/block-patterns.php:9 Stack trace: #0 /volume2/web/wordpress/wp-content/plugins/gutenberg/lib/load.php(106): require() #1 /volume2/web/wordpress/wp-content/plugins/gutenberg/gutenberg.php(213): require_once(‘/volume2/web/wo…’) #2 /volume2/web/wordpress/wp-content/plugins/gutenberg/gutenberg.php(20): gutenberg_pre_init() #3 /volume2/web/wordpress/wp-admin/includes/plugin.php(2223): include(‘/volume2/web/wo…’) #4 /volume2/web/wordpress/wp-admin/plugins.php(175): plugin_sandbox_scrape(‘gutenberg/guten…’) #5 {main} thrown in /volume2/web/wordpress/wp-content/plugins/gutenberg/lib/block-patterns.php on line 9

    Is there any help for me?

    Best regards,
    Kevin

Viewing 4 replies - 1 through 4 (of 4 total)
  • Alan Fuller

    (@alanfuller)

    Most often, when core functions are not found is a sign that there was some error on installation and files are missing.

    Often re installing core solves the issue.

    Thread Starter kevintk

    (@kevintk)

    Thanks for the quick response. I deleted an re-installed Gutenberg. Unfornuately the identical error.

    Hope there are additional ideas.

    Alan Fuller

    (@alanfuller)

    I didn’t spot that it was Gutenberg plugin.

    What version of WP are you on?

    Gutenberg is bundled into core so no need to have it as a plugin unless you are testing new bleeding edge features.

    Current versions of the Gutenberg plugin are not compatible with older versions of WP – as the plugin is only meant for testing now since WP 5.0

    So just delete /plugins/gutenberg and if you really want to test bleeding edge Gutenberg then update to WP 5.7 and re-install

    Thread Starter kevintk

    (@kevintk)

    thanks.
    I read that it should be implemented, but as I found it in the plugins (uninstalled) I thought that I should install it.

    I am currently using WP 5.3.2. I think I will go without the additional plugin.

Viewing 4 replies - 1 through 4 (of 4 total)
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