On the latest Solo theme release (version 1.0.24), saving the theme settings — even without making changes — causes a fatal error in _solo_theme_settings_submit().
I have just updated the Solo theme to version 1.0.24.
When I go to the theme settings page and click “Save configuration” — even without changing anything — I get this error:
Error: Call to undefined method Drupal\Core\Asset\LibraryDiscoveryCollector::clearCachedDefinitions() in _solo_theme_settings_submit() (line 231 of /themes/contrib/solo/theme-settings.php)
Steps to reproduce:
1. Go to Appearance → Settings for the theme.
2. Click “Save configuration”, even without making any changes.
Result:
The page shows the fatal error and the settings are not saved.
Request:
I’m a beginner with Drupal and not sure what this error means. Could you please advise how I can fix this?
Thank you.
Active
1.0
Code
Hello,
Thank you for bringing this to my attention. I’ve updated the theme and released a new version. Please update to the latest version 1.0.25.
Best wishes,
Alaa
Automatically closed - issue fixed for 2 weeks with no activity.