php 8 errors

  • Resolved donbowman

    (@donbowman)


    3 years, 8 months ago

    trialing update to php8.0 (wp 5.6.2, ubuntu 20.04), i get this error:

    NOTICE: PHP message: PHP Fatal error: Uncaught Error: Unknown named parameter $observer in /app/wp-content/plugins/css-javascript-toolbox/framework/events/subjects/subject.subject.php:227"

    fired from

    /app/wp-includes/class-wp-hook.php(287): CJTEESubject->trigger()

    if ($this->processFilter($observer)) {
  // Pass observer referecne along with user params!!
 $this->result['params']['observer'] = $observer;
 $this->result['return'] = call_user_func_array(array($observer, 'trigger'), $this->result['params']);
 // Prepare parameters based on the previous call result!
 $this->prepareResultParameters();
}

    any comment on how i can work around this?

    https://php.watch/versions/8.0/named-parameters#named-params-call_user_func_array

    shows what is wrong/needs to be changed.

    • This topic was modified 3 years, 8 months ago by donbowman.
    • This topic was modified 3 years, 8 months ago by donbowman.
Viewing 7 replies - 1 through 7 (of 7 total)
  • Plugin Author wipeoutmedia

    (@wipeoutmedia)

    Hi there,

    I apologise for the delay in replying. I know it has been almost a week.

    We are currently working on some fixes for the next release.

    Are you able to share anything further on this issue/error? Did you manage to resolve it?

    Thanks for your understanding.

    Thread Starter donbowman

    (@donbowman)

    i was forced to discontinue use of the css & Javascript toolbox.

    Instead of i have injected my needs into the theme functions.

    Plugin Author wipeoutmedia

    (@wipeoutmedia)

    If anyone is using PHP 8 and notices any issues, please post it here. We also plan to do extensive tests with this PHP version.

    In the meantime, it is highly recommended to stick with PHP version 7 (e.g. 7.2, 7.3, 7.4) until 8 becomes more adopted and stable. Thanks

    Here’s a stack trace etc. from a WordPress fatal error email:

    When seeking help with this issue, you may be asked for some of the following information:
WordPress version 5.7.2
Current theme: Avada Child HCOM (version 1.3.9)
Current plugin: CSS & JavaScript Toolbox (version 11.3)
PHP version 8.0.3

Error Details
=============
An error of type E_ERROR was caused in line 227 of the file /home/holycowom/public_html/wp-content/plugins/css-javascript-toolbox/framework/events/subjects/subject.subject.php. Error message: Uncaught Error: Unknown named parameter $observer in /home/holycowom/public_html/wp-content/plugins/css-javascript-toolbox/framework/events/subjects/subject.subject.php:227
Stack trace:
#0 /home/holycowom/public_html/wp-includes/class-wp-hook.php(292): CJTEESubject->trigger()
#1 /home/holycowom/public_html/wp-includes/plugin.php(212): WP_Hook->apply_filters()
#2 /home/holycowom/public_html/wp-content/plugins/css-javascript-toolbox/framework/events/subjects/filter.subject.php(25): apply_filters()
#3 /home/holycowom/public_html/wp-content/plugins/css-javascript-toolbox/framework/events/wordpress.class.php(79): CJTEEWordpressHookFilter->callIndirect()
#4 /home/holycowom/public_html/wp-content/plugins/css-javascript-toolbox/framework/events/hookable.class.php(35): CJTWordpressEvents->trigger()
#5 /home/holycowom/public_html/wp-content/plugins/css-javascript-toolbox/framework/access-points/access-point.class.php(130): CJTHookableClass->__call()
#6 /home/holycowom/public_html/wp-content/plugins/css-javascript-toolbox/access.points/metabox.accesspoint.php(51): CJTAccessPoint->connected()
#7 /home/holycowom/public_html/wp-includes/class-wp-hook.php(292): CJTMetaboxAccessPoint->postsMetabox()
#8 /home/holycowom/public_html/wp-includes/class-wp-hook.php(316): WP_Hook->apply_filters()
#9 /home/holycowom/public_html/wp-includes/plugin.php(484): WP_Hook->do_action()
#10 /home/holycowom/public_html/wp-admin/includes/meta-boxes.php(1578): do_action()
#11 /home/holycowom/public_html/wp-admin/edit-form-advanced.php(271): register_and_do_post_meta_boxes()
#12 /home/holycowom/public_html/wp-admin/post.php(206): require('/home/holycowom...')
#13 {main}
 thrown

    I get this error when I try to edit a page (“Contact Us”) or go to the Admin > CSS & Javascript Toolbox page.

    • This reply was modified 3 years, 5 months ago by Larry Daniele. Reason: Added additional information
    • This reply was modified 3 years, 5 months ago by Larry Daniele. Reason: Added additional information
    Plugin Author wipeoutmedia

    (@wipeoutmedia)

    Hello there,

    This looks like a PHP 8 error. Can you let us know if this is still an issue? Did you manage to resolve it?

    Thanks

    Plugin Author wipeoutmedia

    (@wipeoutmedia)

    Hello there,

    We have now fixed a number of compatibility issues for PHP version 8+
    These fixes will be coming in the next CJT update (version 11.5).

    We have tested the plugin with PHP version 8 and version 8.1 and found a couple of breaking changes, which has been fixed as well. We locally set up the environment with PHP version 8 and MySQL version 8 and tested the CJT plugin there. All is working well so far.

    Thanks

    Plugin Author wipeoutmedia

    (@wipeoutmedia)

    Hi there,

    I am just letting you know that CJT version 11.5 has now ben released with the following changes:

    * Compatibility: PHP version 8+
    * Compatibility: MySQL version 8+
    * Fix: Duplicate ID issue, which on rare occasions was fetching the ‘revision block’ ID for a newly created block causing an error for duplicate entry
    * Enhancement: If the ‘wp-content’ directory is renamed to something different (e.g. ‘content’), CJT will now find any custom content directories and install correctly.

Viewing 7 replies - 1 through 7 (of 7 total)
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