There are quite a few places in the codebase for ezsystems/ezplatform-page-fieldtype where exceptions are blackholed. This severely affects the observability of these errors when creating/developing these blocks.

Examples can be found under:
src/lib/Event/Subscriber/BlockResponseSubscriber.php

 51,11:         } catch (\Exception $e)

lib/Event/Subscriber/CollectRelationsSubscriber.php

62,15: catch (\Exception $e)

lib/FieldType/Page/Block/Event/Listener/ContentListBlockListener.php

159,11:         } catch (\Exception $e)

/lib/FieldType/Page/Block/Event/Listener/GalleryBlockListener.php

111,11:         }
catch (\Exception $e) {

 
It would be great if errors here could be logged in some way instead of the contents of them been discarded (especially src/lib/Event/Subscriber/BlockResponseSubscriber.php) where if a block fails to render due to unknown errors it seems to just vanish?