I encountered a PHP warning related to the AddToHomeScreenBlock class in the pwa_a2hs module. The warning is triggered by an undefined array key "intro_text" in the build function of the block.
Using twig_tweak or bamboo_twig to display the block. I'm getting the following warning:
Warning: Undefined array key "intro_text" in Drupal\pwa_a2hs\Plugin\Block\AddToHomeScreenBlock->build() (line 75 of modules/contrib/pwa/modules/pwa_a2hs/src/Plugin/Block/AddToHomeScreenBlock.php).
This warning suggests that the intro_text configuration is not set or initialized properly under certain conditions.
The block should handle missing or uninitialized configuration gracefully, without generating PHP warnings.
A potential fix could be to ensure that the intro_text array key is checked for existence and initialized properly before being accessed in the build method.
I am using Twig Tweak in my setup, but I believe this issue is directly related to the PHP code of the pwa_a2hs module rather than Twig Tweak.
Needs review
2.1
pwa_a2hs