This plugin is intended to provide a sane error handling during development of shopware plugins and shopware core features.
Just clone this repo in the Core namespace in your Local plugin directory and install the plugin with the shopware plugin manager.
cd /path/to/your/shopware/installation
git clone [email protected]:bcremer/SW-Plugin-CrmrDevErrorHandler engine/Shopware/Plugins/Local/Core/CrmrDevErrorHandler