Carousel images not loaded

[FarshidRoohi]

When I send a notification, the carousel does not load any images, but when I send a banner notification, it does.

iOS: 14.8
Cocoapod: 1.11.0.rc.1

WebEngage versions:

Installing WebEngage (5.2.6)
Installing WebEngageAppEx (0.12.0)
Installing WebEngageBannerPush (0.12.0)

target 'MyApp' do
  platform :ios, '13.0'
    use_frameworks!

    pod 'WebEngage'  
  end

  target 'NotificationService' do
    platform :ios, '13.0'
    use_frameworks!

    pod 'WebEngageBannerPush'
  end


  target 'NotificationViewController' do
    platform :ios, '13.0'
    use_frameworks!

    pod 'WebEngageAppEx/ContentExtension'
  end