HTTP request failed, statusCode: 504 but works fine on Browser

I have the following image

https://www.gardeningknowhow.com/wp-content/uploads/2012/10/date-palm.jpg

It works fine on browser


but not using this lib
````dart
CachedNetworkImage(
imageUrl: "https://www.gardeningknowhow.com/wp-content/uploads/2012/10/date-palm.jpg",
imageBuilder: (context, imageProvider) => Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.only(
bottomRight: const Radius.circular(20),
bottomLeft: const Radius.circular(20),
topLeft: Radius.circular(isMultiImages ? 20 : 0),
topRight: Radius.circular(isMultiImages ? 20 : 0),
),
image: DecorationImage(fit: BoxFit.cover, image: imageProvider),
),
),
progressIndicatorBuilder: (context, url, progress) => Center(
child: CircularProgressIndicator(value: progress.progress),
),
errorWidget: (context, url, error) => const Icon(Icons.broken_image),
);
````

and gives the following error:

````shell
======== Exception caught by image resource service ================================================
The following HttpExceptionWithStatus was thrown resolving an image codec:
HttpException: Invalid statusCode: 504, uri = https://www.gardeningknowhow.com/wp-content/uploads/2012/10/date-palm.jpg

When the exception was thrown, this was the stack:
Image provider: CachedNetworkImageProvider("https://www.gardeningknowhow.com/wp-content/uploads/2012/10/date-palm.jpg", scale: 1.0)
Image key: CachedNetworkImageProvider("https://www.gardeningknowhow.com/wp-content/uploads/2012/10/date-palm.jpg", scale: 1.0): CachedNetworkImageProvider("https://www.gardeningknowhow.com/wp-content/uploads/2012/10/date-palm.jpg", scale: 1.0)
====================================================================================================
````

Here is my flutter doctor output
````
[√] Flutter (Channel beta, 3.1.0-9.0.pre, on Microsoft Windows [Version 10.0.19044.1706], locale en-US)
• Flutter version 3.1.0-9.0.pre at C:\flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision f28e570c8c (11 days ago), 2022-06-14 13:39:33 -0500
• Engine revision 74ee6b5afd
• Dart version 2.18.0 (build 2.18.0-165.1.beta)
• DevTools version 2.14.0

[√] Android toolchain - develop for Android devices (Android SDK version 29.0.3)
• Android SDK at C:\Users\dsfs\AppData\Local\Android\sdk
• Platform android-30, build-tools 29.0.3
• Java binary at: C:\Program Files\Android\android-studio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 11.0.8+10-b944.6842174)
• All Android licenses accepted.

[√] Chrome - develop for the web
• Chrome at C:\Program Files (x86)\Google\Chrome\Application\chrome.exe

[√] Visual Studio - develop for Windows (Visual Studio Community 2022 17.2.1)
• Visual Studio at C:\Program Files\Microsoft Visual Studio\2022\Community
• Visual Studio Community 2022 version 17.2.32516.85
• Windows 10 SDK version 10.0.19041.0

[√] Android Studio (version 3.5)
• Android Studio at D:\Softwares\android-studio
• Flutter plugin version 34.0.2
• Dart plugin version 183.5901
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)

[√] Android Studio (version 4.1)
• Android Studio at C:\Users\dsfs\OneDrive\Documents\EGDownloads\Compressed\android-studio
• Flutter plugin can be installed from:
https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)

[√] Android Studio (version 4.2)
• Android Studio at C:\Program Files\Android\android-studio
• Flutter plugin can be installed from:
https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 11.0.8+10-b944.6842174)

[√] IntelliJ IDEA Ultimate Edition (version 2018.2)
• IntelliJ at C:\Program Files\JetBrains\IntelliJ IDEA 2018.2.2
• Flutter plugin can be installed from:
https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
https://plugins.jetbrains.com/plugin/6351-dart

[√] VS Code (version 1.54.1)
• VS Code at C:\Users\dsfs\AppData\Local\Programs\Microsoft VS Code
• Flutter extension can be installed from:
https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter

[√] Connected device (3 available)
• Windows (desktop) • windows • windows-x64 • Microsoft Windows [Version 10.0.19044.1706]
• Chrome (web) • chrome • web-javascript • Google Chrome 102.0.5005.115
• Edge (web) • edge • web-javascript • Microsoft Edge 103.0.1264.37

[√] HTTP Host Availability
• All required HTTP hosts are available
````

Any idea how to overcome or fix this?