Backend admin error when opening a content-page #2490
Description
After updating to v1.7.49.5 - Admin v1.10.50, I can no longer open any content pages in the backend.
Error: An exception has been thrown during the rendering of a template ("Array to string conversion"). Twig\Error\RuntimeError - \user\plugins\form\templates\forms\fields\select\select.html.twig:72.
Here line 72:
<option {% if val is same as (value) or (field.multiple and selected in value) %}selected="selected"{% endif %} value="{{ val }}">{{ item_value|t|raw }}</option>
- All plugins have been updated.
- The frontend is not affected.
Thank you for the quick help. Thomas