Dependency Conflict Updating to Craft 3.5 I'm trying to update to Craft 3.5 from 3.4.3 but running into this error message:
Composer output: Package &quot;craftcms/vue-asset&quot; listed for update is not installed. Ignoring.
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

Problem 1
- Conclusion: remove tcb13/substringy 1.0.0
- Conclusion: don't install tcb13/substringy 1.0.0
- Conclusion: remove danielstjules/stringy 3.1.0
- Installation request for tcb13/substringy (locked at 1.0.0) -&gt; satisfiable by tcb13/substringy[1.0.0].
- Installation request for craftcms/cms 3.5.5 -&gt; satisfiable by craftcms/cms[3.5.5].
- Conclusion: don't install voku/stringy 6.3.1
- craftcms/cms 3.5.5 requires voku/stringy ^6.2.2 -&gt; satisfiable by voku/stringy[6.3.1, 6.3.0, 6.2.2].
- don't install voku/stringy 6.3.0|don't install danielstjules/stringy 3.1.0
- don't install voku/stringy 6.2.2|don't install danielstjules/stringy 3.1.0
- tcb13/substringy 1.0.0 requires danielstjules/stringy ^3.1 -&gt; satisfiable by danielstjules/stringy[3.1.0].
- Conclusion: don't install danielstjules/stringy 3.1.0|install voku/stringy 6.3.1

I've uninstalled a bunch of plugins but still running into the issue. Uninstalling anything else may be problematic, so is there any way I can track down where the conflict is occurring?
For reference, this is my composer.json:
{
  &quot;require&quot;: {
    &quot;craftcms/cms&quot;: &quot;3.4.30&quot;,
    &quot;craftcms/element-api&quot;: &quot;2.6.0&quot;,
    &quot;craftcms/redactor&quot;: &quot;2.6.1&quot;,
    &quot;doublesecretagency/craft-cpcss&quot;: &quot;2.2.1&quot;,
    &quot;elivz/craft-single-cat&quot;: &quot;1.2.1&quot;,
    &quot;ether/tags&quot;: &quot;1.0.7&quot;,
    &quot;jungleminds/nethooks&quot;: &quot;1.1.2&quot;,
    &quot;venveo/craft-bulkedit&quot;: &quot;2.0.5&quot;,
    &quot;verbb/cp-nav&quot;: &quot;3.0.13.1&quot;,
    &quot;verbb/image-resizer&quot;: &quot;2.0.10&quot;,
    &quot;verbb/super-table&quot;: &quot;2.5.4&quot;,
    &quot;vlucas/phpdotenv&quot;: &quot;^2.4.0&quot;
  },
  &quot;autoload&quot;: {
    &quot;psr-4&quot;: {
      &quot;modules\\&quot;: &quot;modules/&quot;
    }
  },
  &quot;config&quot;: {
    &quot;sort-packages&quot;: true,
    &quot;optimize-autoloader&quot;: true,
    &quot;platform&quot;: {
      &quot;php&quot;: &quot;7.0&quot;
    }
  },
  &quot;scripts&quot;: {
    &quot;post-root-package-install&quot;: [
      &quot;@php -r \&quot;file_exists('.env') || copy('.env.example', '.env');\&quot;&quot;
    ]
  }
}
Not a true fix, but on the off chance this helps someone, here are the steps I took:

Create a local clone of the live Craft install with a dummy database, but the same composer.json and project.yaml files.
Delete the storage and vendor folders, and the composer.lock file.
Run composer update.
Install a plugin from the live admin panel.
Delete the vendor folder and composer.lock file on the server.
Upload the new local vendor folder to the server.
Uninstall the plugin again, causing composer to run.

Then when I went back to the updates panel and reran it, Craft upgraded without any issues.