Taxonomy tree is not showing

The same for me.
Drupal 10 installation with PHP 8.1

I got from console:
"Uncaught TypeError: $(...).once is not a function"
It comes from taxonomy_manager \ js \ tree.js:

Drupal.behaviors.TaxonomyManagerTree = {
    attach: function (context, settings) {
      var treeSettings = settings.taxonomy_manager.tree || [];
      if (treeSettings instanceof Array) {
        for (var i = 0; i < treeSettings.length; i++) {
          $('#' + treeSettings[i].id).once('taxonomy-manager-tree').each(function () {
            var tree = new Drupal.TaxonomyManagerFancyTree(treeSettings[i].id, treeSettings[i].name, treeSettings[i].source);
          });
        }
      }

Should be related to: https://www.drupal.org/node/3158256 →

Hi, I observe the same problem on D10 (php 8.2.1) : taxonomy tree is not showing. I did not understand how to solve this problem. Any help appreciated.

Is there a solution or workaround for this yet?

Fixed this by modifying 2 lines in tree.js:
12: $(once('taxonomy-manager-tree', '#' + treeSettings[i].id)).each(function () {
and
$(once('input', '.ui-autocomplete'), once('input', context)).on('click', function (e) {
based on this: https://www.drupal.org/node/3158256 →
and changing the dependencies in
- core/jquery.once to -core/once
It worth analyzing and creating a patch to be included in the next versions.

Solution at #6 is working.

Thanks.

The solution from @klevyke did the trick for me as well.

I've cut an issue branch and pushed a patch to it.

If others want to check that branch that'd be appreciated. For those of us using cweagans/composer-patches you can add the following to your composer file.

    "extra": {
        "enable-patching": true,
        "patches": {
            "drupal/taxonomy_manager": {
                "Issue 3331822: Taxonomy tree is not showing": "https://git.drupalcode.org/issue/taxonomy_manager-3331822/-/commit/e6d88a9ff59efd8b45e7155109b329ac8efa7273.patch"
            }
        }
    }

Hmm... When I last worked with Drupal the Gitlab integration wasn't quite there. :) I'm feeling like it's still not quite there. Or, I may just need to spend more time working with it to get the hang of things.

Either way, MR!16 has a working patch on the 2.0.x branch. For those testing, this is the repo to clone.

https://git.drupalcode.org/issue/taxonomy_manager-3331822/-/tree/3331822...

Solution at #6 is not working with Drupal 10.0.9, PHP 8.1.6 and MySQL 5.7.39

@carp-enter Yes I was surprised yesterday to find that #6 was no longer working. It was working initially.

I tested MR!16 and it is working.

I downloaded the diff that can be found under the MR!16, swapped the 3 lines of code in the tree.js and traced the changes to the taxonomy_manager.libraries.yml.
Unfortunately it still does not work.

@carp-enter you can download the module from the issue fork instead of the main repo.

You can follow the guide here, https://www.mediacurrent.com/blog/how-fix-catch-22-problem-drupal-9-fixe...

@chike: I followed the advice, deleted the manually edited module and following the instructions "how to fix catch 22" installed the module with the composer in version dev-3331822-taxonomy-tree-once. Thanks for the tip.
The installation went without errors, I also checked the code of the new installation, everything correct.

Unfortunately the error is not fixed.

Crosscheck composer.json that you have these:

1. "exclude": ["drupal/taxonomy_manager"] excluding downloading from main repo.

This should make the main repo look like this,

        {
            "type": "composer",
            "url": "https://packages.drupal.org/8",
            "exclude": ["drupal/taxonomy_manager"]
        },

2. You added this repo:

,
        {
            "type": "git",
            "url": "https://git.drupalcode.org/issue/taxonomy_manager-3331822.git"
        }

3. In the require section you have this:

"drupal/taxonomy_manager": "dev-3331822-taxonomy-tree-once",

4. Then run composer update drupal/taxonomy_manager again.

This is exactly how I proceeded, the MR!16 was also loaded. But it does not work.

I also moved the project to the staging environment, because pHP and database have a different version there. Also there it does not work.

Hi, with the composer plugin cweagans/composer-patches we can apply the path in MR.

For example, adding this in "extra":

"patches": {
            "drupal/taxonomy_manager": {
                "Issue 3331822 - Taxonomy tree is not showing": "https://git.drupalcode.org/project/taxonomy_manager/-/merge_requests/16/diffs.patch"
            }
        }

Note that the patch URL is the diff URL plus .patch

#11 work for me : )

I applied the MR!16 patch over taxonomy_manager 2.0.8.

Please don't ask me why, but now it works.
I didn't touch the composer.json anymore, only the updates that have occurred in the meantime were executed. M!16 now works for me too.

I applied the MR!16 patch over taxonomy_manager 2.0.8 and it fixes the problem for me.

tadas.rimkus → made their first commit to this issue’s fork.

I have made a new branch to avoid causing any conflicts for anyone using MR!16.
I'm still new to patching and I sometimes get problems patching from editor, but for some reasons patches from mer
My change simply updates the version to 2.x which invalidates CDN cache for tree.js.
We had a problem in our deployment where we would either need to explicitly clear cache to get updated tree.js.

Any active maintainer here? The module is broken with D10 and Drupal 9 EOL is close. This needs a merge and new tagged release, please. :)

VladimirAus → closed merge request !16

VladimirAus → closed merge request !17

VladimirAus → credited arpitk → .

VladimirAus → credited hmdnawaz → .

Thank you! Committed! 🍻

Automatically closed - issue fixed for 2 weeks with no activity.